Home / 59,747,630.28-82,454,274.48-33,285,969.11

Finding the Fourth Proportional to 59,747,630.28, 82,454,274.48 and 33,285,969.11

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Solution

The fourth proportional to 59,747,630.28, 82,454,274.48 and 33,285,969.11 is: 45,936,055.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,747,630.28 : 82,454,274.48 = 33,285,969.11 : x
  2. Step 2: Convert to fraction form
    59,747,630.28/82,454,274.48 = 33,285,969.11/x
  3. Step 3: Cross multiply
    59,747,630.28x = 82,454,274.48 × 33,285,969.11
  4. Step 4: Simplify right side
    59,747,630.28x = 2,744,570,432,916,470
  5. Step 5: Solve for x
    x = 2,744,570,432,916,470/59,747,630.28
  6. Step 6: Final answer
    x = 45,936,055.04

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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.