Home / 32,610,755.18-45,003,158.52-17,726,144.60

Finding the Fourth Proportional to 32,610,755.18, 45,003,158.52 and 17,726,144.60

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Solution

The fourth proportional to 32,610,755.18, 45,003,158.52 and 17,726,144.60 is: 24,462,251.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,610,755.18 : 45,003,158.52 = 17,726,144.60 : x
  2. Step 2: Convert to fraction form
    32,610,755.18/45,003,158.52 = 17,726,144.60/x
  3. Step 3: Cross multiply
    32,610,755.18x = 45,003,158.52 × 17,726,144.60
  4. Step 4: Simplify right side
    32,610,755.18x = 797,732,495,382,242.12
  5. Step 5: Solve for x
    x = 797,732,495,382,242.12/32,610,755.18
  6. Step 6: Final answer
    x = 24,462,251.52

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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.