Home / 7,608,234.50-11,385,412.22-4,730,956.25

Finding the Fourth Proportional to 7,608,234.50, 11,385,412.22 and 4,730,956.25

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Solution

The fourth proportional to 7,608,234.50, 11,385,412.22 and 4,730,956.25 is: 7,079,682.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,608,234.50 : 11,385,412.22 = 4,730,956.25 : x
  2. Step 2: Convert to fraction form
    7,608,234.50/11,385,412.22 = 4,730,956.25/x
  3. Step 3: Cross multiply
    7,608,234.50x = 11,385,412.22 × 4,730,956.25
  4. Step 4: Simplify right side
    7,608,234.50x = 53,863,887,055,935.70
  5. Step 5: Solve for x
    x = 53,863,887,055,935.70/7,608,234.50
  6. Step 6: Final answer
    x = 7,079,682.82

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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.