Home / 9,458,002.40-14,189,077.20-3,067,167.20

Finding the Fourth Proportional to 9,458,002.40, 14,189,077.20 and 3,067,167.20

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Solution

The fourth proportional to 9,458,002.40, 14,189,077.20 and 3,067,167.20 is: 4,601,423.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,458,002.40 : 14,189,077.20 = 3,067,167.20 : x
  2. Step 2: Convert to fraction form
    9,458,002.40/14,189,077.20 = 3,067,167.20/x
  3. Step 3: Cross multiply
    9,458,002.40x = 14,189,077.20 × 3,067,167.20
  4. Step 4: Simplify right side
    9,458,002.40x = 43,520,272,186,107.84
  5. Step 5: Solve for x
    x = 43,520,272,186,107.84/9,458,002.40
  6. Step 6: Final answer
    x = 4,601,423.25

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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.