Home / 4,447,528,430.28-6,671,263,748.33-1,131,314,668.35

Finding the Fourth Proportional to 4,447,528,430.28, 6,671,263,748.33 and 1,131,314,668.35

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Solution

The fourth proportional to 4,447,528,430.28, 6,671,263,748.33 and 1,131,314,668.35 is: 1,696,964,651.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,447,528,430.28 : 6,671,263,748.33 = 1,131,314,668.35 : x
  2. Step 2: Convert to fraction form
    4,447,528,430.28/6,671,263,748.33 = 1,131,314,668.35/x
  3. Step 3: Cross multiply
    4,447,528,430.28x = 6,671,263,748.33 × 1,131,314,668.35
  4. Step 4: Simplify right side
    4,447,528,430.28x = 7,547,298,534,911,674,368
  5. Step 5: Solve for x
    x = 7,547,298,534,911,674,368/4,447,528,430.28
  6. Step 6: Final answer
    x = 1,696,964,651.99

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.