Home / 32,625,943.76-45,022,850.56-17,941,594.64

Finding the Fourth Proportional to 32,625,943.76, 45,022,850.56 and 17,941,594.64

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Solution

The fourth proportional to 32,625,943.76, 45,022,850.56 and 17,941,594.64 is: 24,758,877.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,625,943.76 : 45,022,850.56 = 17,941,594.64 : x
  2. Step 2: Convert to fraction form
    32,625,943.76/45,022,850.56 = 17,941,594.64/x
  3. Step 3: Cross multiply
    32,625,943.76x = 45,022,850.56 × 17,941,594.64
  4. Step 4: Simplify right side
    32,625,943.76x = 807,781,734,284,817.12
  5. Step 5: Solve for x
    x = 807,781,734,284,817.12/32,625,943.76
  6. Step 6: Final answer
    x = 24,758,877.18

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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.