Home / 14,677,674.24-22,006,793.16-7,002,503.64

Finding the Fourth Proportional to 14,677,674.24, 22,006,793.16 and 7,002,503.64

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Solution

The fourth proportional to 14,677,674.24, 22,006,793.16 and 7,002,503.64 is: 10,499,119.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,677,674.24 : 22,006,793.16 = 7,002,503.64 : x
  2. Step 2: Convert to fraction form
    14,677,674.24/22,006,793.16 = 7,002,503.64/x
  3. Step 3: Cross multiply
    14,677,674.24x = 22,006,793.16 × 7,002,503.64
  4. Step 4: Simplify right side
    14,677,674.24x = 154,102,649,207,627.09
  5. Step 5: Solve for x
    x = 154,102,649,207,627.09/14,677,674.24
  6. Step 6: Final answer
    x = 10,499,119.05

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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.