Home / 32,214,579.61-44,456,127.18-17,727,891.61

Finding the Fourth Proportional to 32,214,579.61, 44,456,127.18 and 17,727,891.61

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Solution

The fourth proportional to 32,214,579.61, 44,456,127.18 and 17,727,891.61 is: 24,464,494.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,214,579.61 : 44,456,127.18 = 17,727,891.61 : x
  2. Step 2: Convert to fraction form
    32,214,579.61/44,456,127.18 = 17,727,891.61/x
  3. Step 3: Cross multiply
    32,214,579.61x = 44,456,127.18 × 17,727,891.61
  4. Step 4: Simplify right side
    32,214,579.61x = 788,113,403,953,150.38
  5. Step 5: Solve for x
    x = 788,113,403,953,150.38/32,214,579.61
  6. Step 6: Final answer
    x = 24,464,494.45

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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.