Home / 40,833,008.33-56,350,827.29-23,432,536.49

Finding the Fourth Proportional to 40,833,008.33, 56,350,827.29 and 23,432,536.49

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Solution

The fourth proportional to 40,833,008.33, 56,350,827.29 and 23,432,536.49 is: 32,337,632.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,833,008.33 : 56,350,827.29 = 23,432,536.49 : x
  2. Step 2: Convert to fraction form
    40,833,008.33/56,350,827.29 = 23,432,536.49/x
  3. Step 3: Cross multiply
    40,833,008.33x = 56,350,827.29 × 23,432,536.49
  4. Step 4: Simplify right side
    40,833,008.33x = 1,320,442,816,491,440
  5. Step 5: Solve for x
    x = 1,320,442,816,491,440/40,833,008.33
  6. Step 6: Final answer
    x = 32,337,632.49

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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.