Home / 45,904,381.92-63,343,231.00-26,051,825.30

Finding the Fourth Proportional to 45,904,381.92, 63,343,231.00 and 26,051,825.30

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Solution

The fourth proportional to 45,904,381.92, 63,343,231.00 and 26,051,825.30 is: 35,948,785.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,904,381.92 : 63,343,231.00 = 26,051,825.30 : x
  2. Step 2: Convert to fraction form
    45,904,381.92/63,343,231.00 = 26,051,825.30/x
  3. Step 3: Cross multiply
    45,904,381.92x = 63,343,231.00 × 26,051,825.30
  4. Step 4: Simplify right side
    45,904,381.92x = 1,650,206,787,567,698.75
  5. Step 5: Solve for x
    x = 1,650,206,787,567,698.75/45,904,381.92
  6. Step 6: Final answer
    x = 35,948,785.68

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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.