Home / 36,291,293.10-54,436,939.65-32,039,765.10

Finding the Fourth Proportional to 36,291,293.10, 54,436,939.65 and 32,039,765.10

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Solution

The fourth proportional to 36,291,293.10, 54,436,939.65 and 32,039,765.10 is: 48,059,647.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,291,293.10 : 54,436,939.65 = 32,039,765.10 : x
  2. Step 2: Convert to fraction form
    36,291,293.10/54,436,939.65 = 32,039,765.10/x
  3. Step 3: Cross multiply
    36,291,293.10x = 54,436,939.65 × 32,039,765.10
  4. Step 4: Simplify right side
    36,291,293.10x = 1,744,146,759,148,876.25
  5. Step 5: Solve for x
    x = 1,744,146,759,148,876.25/36,291,293.10
  6. Step 6: Final answer
    x = 48,059,647.65

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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.