Home / 63,744,176.13-95,418,337.05-34,525,444.65

Finding the Fourth Proportional to 63,744,176.13, 95,418,337.05 and 34,525,444.65

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Solution

The fourth proportional to 63,744,176.13, 95,418,337.05 and 34,525,444.65 is: 51,680,964.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,744,176.13 : 95,418,337.05 = 34,525,444.65 : x
  2. Step 2: Convert to fraction form
    63,744,176.13/95,418,337.05 = 34,525,444.65/x
  3. Step 3: Cross multiply
    63,744,176.13x = 95,418,337.05 × 34,525,444.65
  4. Step 4: Simplify right side
    63,744,176.13x = 3,294,360,514,414,819
  5. Step 5: Solve for x
    x = 3,294,360,514,414,819/63,744,176.13
  6. Step 6: Final answer
    x = 51,680,964.67

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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.