Home / 16,050,681.56-24,070,964.91-5,265,469.19

Finding the Fourth Proportional to 16,050,681.56, 24,070,964.91 and 5,265,469.19

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Solution

The fourth proportional to 16,050,681.56, 24,070,964.91 and 5,265,469.19 is: 7,896,544.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,050,681.56 : 24,070,964.91 = 5,265,469.19 : x
  2. Step 2: Convert to fraction form
    16,050,681.56/24,070,964.91 = 5,265,469.19/x
  3. Step 3: Cross multiply
    16,050,681.56x = 24,070,964.91 × 5,265,469.19
  4. Step 4: Simplify right side
    16,050,681.56x = 126,744,924,147,608.02
  5. Step 5: Solve for x
    x = 126,744,924,147,608.02/16,050,681.56
  6. Step 6: Final answer
    x = 7,896,544.68

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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.