Home / 6,433,748.49-9,652,490.60-2,593,589.12

Finding the Fourth Proportional to 6,433,748.49, 9,652,490.60 and 2,593,589.12

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Solution

The fourth proportional to 6,433,748.49, 9,652,490.60 and 2,593,589.12 is: 3,891,136.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,433,748.49 : 9,652,490.60 = 2,593,589.12 : x
  2. Step 2: Convert to fraction form
    6,433,748.49/9,652,490.60 = 2,593,589.12/x
  3. Step 3: Cross multiply
    6,433,748.49x = 9,652,490.60 × 2,593,589.12
  4. Step 4: Simplify right side
    6,433,748.49x = 25,034,594,539,831.88
  5. Step 5: Solve for x
    x = 25,034,594,539,831.88/6,433,748.49
  6. Step 6: Final answer
    x = 3,891,136.65

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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.