Home / 45,001,322.10-62,098,600.32-26,417,216.70

Finding the Fourth Proportional to 45,001,322.10, 62,098,600.32 and 26,417,216.70

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Solution

The fourth proportional to 45,001,322.10, 62,098,600.32 and 26,417,216.70 is: 36,453,866.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,001,322.10 : 62,098,600.32 = 26,417,216.70 : x
  2. Step 2: Convert to fraction form
    45,001,322.10/62,098,600.32 = 26,417,216.70/x
  3. Step 3: Cross multiply
    45,001,322.10x = 62,098,600.32 × 26,417,216.70
  4. Step 4: Simplify right side
    45,001,322.10x = 1,640,472,181,420,129.25
  5. Step 5: Solve for x
    x = 1,640,472,181,420,129.25/45,001,322.10
  6. Step 6: Final answer
    x = 36,453,866.35

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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.