Home / 60,038,781.33-82,853,589.11-32,536,709.58

Finding the Fourth Proportional to 60,038,781.33, 82,853,589.11 and 32,536,709.58

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Solution

The fourth proportional to 60,038,781.33, 82,853,589.11 and 32,536,709.58 is: 44,900,697.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,038,781.33 : 82,853,589.11 = 32,536,709.58 : x
  2. Step 2: Convert to fraction form
    60,038,781.33/82,853,589.11 = 32,536,709.58/x
  3. Step 3: Cross multiply
    60,038,781.33x = 82,853,589.11 × 32,536,709.58
  4. Step 4: Simplify right side
    60,038,781.33x = 2,695,783,166,680,738
  5. Step 5: Solve for x
    x = 2,695,783,166,680,738/60,038,781.33
  6. Step 6: Final answer
    x = 44,900,697.63

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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.