Home / 63,946,507.13-95,883,043.86-25,039,405.61

Finding the Fourth Proportional to 63,946,507.13, 95,883,043.86 and 25,039,405.61

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Solution

The fourth proportional to 63,946,507.13, 95,883,043.86 and 25,039,405.61 is: 37,544,731.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,946,507.13 : 95,883,043.86 = 25,039,405.61 : x
  2. Step 2: Convert to fraction form
    63,946,507.13/95,883,043.86 = 25,039,405.61/x
  3. Step 3: Cross multiply
    63,946,507.13x = 95,883,043.86 × 25,039,405.61
  4. Step 4: Simplify right side
    63,946,507.13x = 2,400,854,425,852,545
  5. Step 5: Solve for x
    x = 2,400,854,425,852,545/63,946,507.13
  6. Step 6: Final answer
    x = 37,544,731.27

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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.