Home / 24,816,432.60-34,246,185.90-13,802,945.40

Finding the Fourth Proportional to 24,816,432.60, 34,246,185.90 and 13,802,945.40

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Solution

The fourth proportional to 24,816,432.60, 34,246,185.90 and 13,802,945.40 is: 19,047,791.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,816,432.60 : 34,246,185.90 = 13,802,945.40 : x
  2. Step 2: Convert to fraction form
    24,816,432.60/34,246,185.90 = 13,802,945.40/x
  3. Step 3: Cross multiply
    24,816,432.60x = 34,246,185.90 × 13,802,945.40
  4. Step 4: Simplify right side
    24,816,432.60x = 472,698,234,135,949.88
  5. Step 5: Solve for x
    x = 472,698,234,135,949.88/24,816,432.60
  6. Step 6: Final answer
    x = 19,047,791.51

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1.5x scale

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.