Home / 43,370,000.12-59,850,042.15-24,784,927.11

Finding the Fourth Proportional to 43,370,000.12, 59,850,042.15 and 24,784,927.11

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Solution

The fourth proportional to 43,370,000.12, 59,850,042.15 and 24,784,927.11 is: 34,202,880.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,370,000.12 : 59,850,042.15 = 24,784,927.11 : x
  2. Step 2: Convert to fraction form
    43,370,000.12/59,850,042.15 = 24,784,927.11/x
  3. Step 3: Cross multiply
    43,370,000.12x = 59,850,042.15 × 24,784,927.11
  4. Step 4: Simplify right side
    43,370,000.12x = 1,483,378,932,218,177.50
  5. Step 5: Solve for x
    x = 1,483,378,932,218,177.50/43,370,000.12
  6. Step 6: Final answer
    x = 34,202,880.52

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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.