Home / 43,386,982.93-59,873,872.19-23,808,198.95

Finding the Fourth Proportional to 43,386,982.93, 59,873,872.19 and 23,808,198.95

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Solution

The fourth proportional to 43,386,982.93, 59,873,872.19 and 23,808,198.95 is: 32,855,224.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,386,982.93 : 59,873,872.19 = 23,808,198.95 : x
  2. Step 2: Convert to fraction form
    43,386,982.93/59,873,872.19 = 23,808,198.95/x
  3. Step 3: Cross multiply
    43,386,982.93x = 59,873,872.19 × 23,808,198.95
  4. Step 4: Simplify right side
    43,386,982.93x = 1,425,489,060,587,982
  5. Step 5: Solve for x
    x = 1,425,489,060,587,982/43,386,982.93
  6. Step 6: Final answer
    x = 32,855,224.41

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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.