Home / 9,882,600.30-14,823,900.45-9,504,686.70

Finding the Fourth Proportional to 9,882,600.30, 14,823,900.45 and 9,504,686.70

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Solution

The fourth proportional to 9,882,600.30, 14,823,900.45 and 9,504,686.70 is: 14,257,030.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,882,600.30 : 14,823,900.45 = 9,504,686.70 : x
  2. Step 2: Convert to fraction form
    9,882,600.30/14,823,900.45 = 9,504,686.70/x
  3. Step 3: Cross multiply
    9,882,600.30x = 14,823,900.45 × 9,504,686.70
  4. Step 4: Simplify right side
    9,882,600.30x = 140,896,529,449,239
  5. Step 5: Solve for x
    x = 140,896,529,449,239/9,882,600.30
  6. Step 6: Final answer
    x = 14,257,030.05

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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.