Home / 63,959,162.43-95,981,259.02-29,883,165.51

Finding the Fourth Proportional to 63,959,162.43, 95,981,259.02 and 29,883,165.51

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Solution

The fourth proportional to 63,959,162.43, 95,981,259.02 and 29,883,165.51 is: 44,844,612.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,959,162.43 : 95,981,259.02 = 29,883,165.51 : x
  2. Step 2: Convert to fraction form
    63,959,162.43/95,981,259.02 = 29,883,165.51/x
  3. Step 3: Cross multiply
    63,959,162.43x = 95,981,259.02 × 29,883,165.51
  4. Step 4: Simplify right side
    63,959,162.43x = 2,868,223,849,003,424.50
  5. Step 5: Solve for x
    x = 2,868,223,849,003,424.50/63,959,162.43
  6. Step 6: Final answer
    x = 44,844,612.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.