Home / 7,134,976.66-10,702,356.27-4,944,524.98

Finding the Fourth Proportional to 7,134,976.66, 10,702,356.27 and 4,944,524.98

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Solution

The fourth proportional to 7,134,976.66, 10,702,356.27 and 4,944,524.98 is: 7,416,712.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,134,976.66 : 10,702,356.27 = 4,944,524.98 : x
  2. Step 2: Convert to fraction form
    7,134,976.66/10,702,356.27 = 4,944,524.98/x
  3. Step 3: Cross multiply
    7,134,976.66x = 10,702,356.27 × 4,944,524.98
  4. Step 4: Simplify right side
    7,134,976.66x = 52,918,067,921,874.62
  5. Step 5: Solve for x
    x = 52,918,067,921,874.62/7,134,976.66
  6. Step 6: Final answer
    x = 7,416,712.13

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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.