Home / 15,573,342.22-23,365,003.84-10,904,282.71

Finding the Fourth Proportional to 15,573,342.22, 23,365,003.84 and 10,904,282.71

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Solution

The fourth proportional to 15,573,342.22, 23,365,003.84 and 10,904,282.71 is: 16,359,918.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,573,342.22 : 23,365,003.84 = 10,904,282.71 : x
  2. Step 2: Convert to fraction form
    15,573,342.22/23,365,003.84 = 10,904,282.71/x
  3. Step 3: Cross multiply
    15,573,342.22x = 23,365,003.84 × 10,904,282.71
  4. Step 4: Simplify right side
    15,573,342.22x = 254,778,607,305,922.38
  5. Step 5: Solve for x
    x = 254,778,607,305,922.38/15,573,342.22
  6. Step 6: Final answer
    x = 16,359,918.36

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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.