Home / 4,560,635,996.19-6,294,338,422.77-2,553,600,472.29

Finding the Fourth Proportional to 4,560,635,996.19, 6,294,338,422.77 and 2,553,600,472.29

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Solution

The fourth proportional to 4,560,635,996.19, 6,294,338,422.77 and 2,553,600,472.29 is: 3,524,338,619.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,560,635,996.19 : 6,294,338,422.77 = 2,553,600,472.29 : x
  2. Step 2: Convert to fraction form
    4,560,635,996.19/6,294,338,422.77 = 2,553,600,472.29/x
  3. Step 3: Cross multiply
    4,560,635,996.19x = 6,294,338,422.77 × 2,553,600,472.29
  4. Step 4: Simplify right side
    4,560,635,996.19x = 16,073,225,569,145,298,944
  5. Step 5: Solve for x
    x = 16,073,225,569,145,298,944/4,560,635,996.19
  6. Step 6: Final answer
    x = 3,524,338,619.13

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Double scale
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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.