Home / 43,336,013.18-59,807,481.59-23,760,684.95

Finding the Fourth Proportional to 43,336,013.18, 59,807,481.59 and 23,760,684.95

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Solution

The fourth proportional to 43,336,013.18, 59,807,481.59 and 23,760,684.95 is: 32,791,819.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,336,013.18 : 59,807,481.59 = 23,760,684.95 : x
  2. Step 2: Convert to fraction form
    43,336,013.18/59,807,481.59 = 23,760,684.95/x
  3. Step 3: Cross multiply
    43,336,013.18x = 59,807,481.59 × 23,760,684.95
  4. Step 4: Simplify right side
    43,336,013.18x = 1,421,066,727,712,915
  5. Step 5: Solve for x
    x = 1,421,066,727,712,915/43,336,013.18
  6. Step 6: Final answer
    x = 32,791,819.63

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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.