Home / 9,504,133.10-14,239,610.85-8,177,029.10

Finding the Fourth Proportional to 9,504,133.10, 14,239,610.85 and 8,177,029.10

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Solution

The fourth proportional to 9,504,133.10, 14,239,610.85 and 8,177,029.10 is: 12,251,271.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,504,133.10 : 14,239,610.85 = 8,177,029.10 : x
  2. Step 2: Convert to fraction form
    9,504,133.10/14,239,610.85 = 8,177,029.10/x
  3. Step 3: Cross multiply
    9,504,133.10x = 14,239,610.85 × 8,177,029.10
  4. Step 4: Simplify right side
    9,504,133.10x = 116,437,712,293,125.73
  5. Step 5: Solve for x
    x = 116,437,712,293,125.73/9,504,133.10
  6. Step 6: Final answer
    x = 12,251,271.22

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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.