Home / 4,843,069,296.45-6,683,435,589.74-2,615,401,287.87

Finding the Fourth Proportional to 4,843,069,296.45, 6,683,435,589.74 and 2,615,401,287.87

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Solution

The fourth proportional to 4,843,069,296.45, 6,683,435,589.74 and 2,615,401,287.87 is: 3,609,253,756.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,843,069,296.45 : 6,683,435,589.74 = 2,615,401,287.87 : x
  2. Step 2: Convert to fraction form
    4,843,069,296.45/6,683,435,589.74 = 2,615,401,287.87/x
  3. Step 3: Cross multiply
    4,843,069,296.45x = 6,683,435,589.74 × 2,615,401,287.87
  4. Step 4: Simplify right side
    4,843,069,296.45x = 17,479,866,048,789,110,784
  5. Step 5: Solve for x
    x = 17,479,866,048,789,110,784/4,843,069,296.45
  6. Step 6: Final answer
    x = 3,609,253,756.00

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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.