Home / 10,604,079.56-14,632,731.96-5,957,500.52

Finding the Fourth Proportional to 10,604,079.56, 14,632,731.96 and 5,957,500.52

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Solution

The fourth proportional to 10,604,079.56, 14,632,731.96 and 5,957,500.52 is: 8,220,846.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,604,079.56 : 14,632,731.96 = 5,957,500.52 : x
  2. Step 2: Convert to fraction form
    10,604,079.56/14,632,731.96 = 5,957,500.52/x
  3. Step 3: Cross multiply
    10,604,079.56x = 14,632,731.96 × 5,957,500.52
  4. Step 4: Simplify right side
    10,604,079.56x = 87,174,508,260,720.62
  5. Step 5: Solve for x
    x = 87,174,508,260,720.62/10,604,079.56
  6. Step 6: Final answer
    x = 8,220,846.30

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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.