Home / 24,796,887.56-34,217,355.66-13,782,329.36

Finding the Fourth Proportional to 24,796,887.56, 34,217,355.66 and 13,782,329.36

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Solution

The fourth proportional to 24,796,887.56, 34,217,355.66 and 13,782,329.36 is: 19,018,308.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,796,887.56 : 34,217,355.66 = 13,782,329.36 : x
  2. Step 2: Convert to fraction form
    24,796,887.56/34,217,355.66 = 13,782,329.36/x
  3. Step 3: Cross multiply
    24,796,887.56x = 34,217,355.66 × 13,782,329.36
  4. Step 4: Simplify right side
    24,796,887.56x = 471,594,865,534,380.12
  5. Step 5: Solve for x
    x = 471,594,865,534,380.12/24,796,887.56
  6. Step 6: Final answer
    x = 19,018,308.83

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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.