Home / 4,962,306.04-7,442,214.90-3,630,156.28

Finding the Fourth Proportional to 4,962,306.04, 7,442,214.90 and 3,630,156.28

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Solution

The fourth proportional to 4,962,306.04, 7,442,214.90 and 3,630,156.28 is: 5,444,324.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,962,306.04 : 7,442,214.90 = 3,630,156.28 : x
  2. Step 2: Convert to fraction form
    4,962,306.04/7,442,214.90 = 3,630,156.28/x
  3. Step 3: Cross multiply
    4,962,306.04x = 7,442,214.90 × 3,630,156.28
  4. Step 4: Simplify right side
    4,962,306.04x = 27,016,403,156,344.57
  5. Step 5: Solve for x
    x = 27,016,403,156,344.57/4,962,306.04
  6. Step 6: Final answer
    x = 5,444,324.26

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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.