Home / 11,048,401,084.95-15,246,799,613.58-5,967,764,993.39

Finding the Fourth Proportional to 11,048,401,084.95, 15,246,799,613.58 and 5,967,764,993.39

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Solution

The fourth proportional to 11,048,401,084.95, 15,246,799,613.58 and 5,967,764,993.39 is: 8,235,518,994.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,048,401,084.95 : 15,246,799,613.58 = 5,967,764,993.39 : x
  2. Step 2: Convert to fraction form
    11,048,401,084.95/15,246,799,613.58 = 5,967,764,993.39/x
  3. Step 3: Cross multiply
    11,048,401,084.95x = 15,246,799,613.58 × 5,967,764,993.39
  4. Step 4: Simplify right side
    11,048,401,084.95x = 90,989,316,995,078,668,288
  5. Step 5: Solve for x
    x = 90,989,316,995,078,668,288/11,048,401,084.95
  6. Step 6: Final answer
    x = 8,235,518,994.60

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Double scale
Find fourth proportional to 11,048,401,085.95, 15,246,799,614.96 and 5,967,764,994.39
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.