Home / 24,572,093.90-36,928,999.65-21,454,306.70

Finding the Fourth Proportional to 24,572,093.90, 36,928,999.65 and 21,454,306.70

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Solution

The fourth proportional to 24,572,093.90, 36,928,999.65 and 21,454,306.70 is: 32,243,328.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,572,093.90 : 36,928,999.65 = 21,454,306.70 : x
  2. Step 2: Convert to fraction form
    24,572,093.90/36,928,999.65 = 21,454,306.70/x
  3. Step 3: Cross multiply
    24,572,093.90x = 36,928,999.65 × 21,454,306.70
  4. Step 4: Simplify right side
    24,572,093.90x = 792,286,084,615,292.62
  5. Step 5: Solve for x
    x = 792,286,084,615,292.62/24,572,093.90
  6. Step 6: Final answer
    x = 32,243,328.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.