Home / 9,740,847.15-14,607,826.20-3,349,613.03

Finding the Fourth Proportional to 9,740,847.15, 14,607,826.20 and 3,349,613.03

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Solution

The fourth proportional to 9,740,847.15, 14,607,826.20 and 3,349,613.03 is: 5,023,235.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,740,847.15 : 14,607,826.20 = 3,349,613.03 : x
  2. Step 2: Convert to fraction form
    9,740,847.15/14,607,826.20 = 3,349,613.03/x
  3. Step 3: Cross multiply
    9,740,847.15x = 14,607,826.20 × 3,349,613.03
  4. Step 4: Simplify right side
    9,740,847.15x = 48,930,564,906,456.25
  5. Step 5: Solve for x
    x = 48,930,564,906,456.25/9,740,847.15
  6. Step 6: Final answer
    x = 5,023,235.06

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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.