Home / 9,465,853.37-14,198,780.25-2,277,387.27

Finding the Fourth Proportional to 9,465,853.37, 14,198,780.25 and 2,277,387.27

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Solution

The fourth proportional to 9,465,853.37, 14,198,780.25 and 2,277,387.27 is: 3,416,080.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,465,853.37 : 14,198,780.25 = 2,277,387.27 : x
  2. Step 2: Convert to fraction form
    9,465,853.37/14,198,780.25 = 2,277,387.27/x
  3. Step 3: Cross multiply
    9,465,853.37x = 14,198,780.25 × 2,277,387.27
  4. Step 4: Simplify right side
    9,465,853.37x = 32,336,121,390,877.42
  5. Step 5: Solve for x
    x = 32,336,121,390,877.42/9,465,853.37
  6. Step 6: Final answer
    x = 3,416,080.95

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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.