Home / 4,439,737-6,126,842.48-2,402,546.52

Finding the Fourth Proportional to 4,439,737, 6,126,842.48 and 2,402,546.52

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Solution

The fourth proportional to 4,439,737, 6,126,842.48 and 2,402,546.52 is: 3,315,517.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,439,737 : 6,126,842.48 = 2,402,546.52 : x
  2. Step 2: Convert to fraction form
    4,439,737/6,126,842.48 = 2,402,546.52/x
  3. Step 3: Cross multiply
    4,439,737x = 6,126,842.48 × 2,402,546.52
  4. Step 4: Simplify right side
    4,439,737x = 14,720,024,078,912.17
  5. Step 5: Solve for x
    x = 14,720,024,078,912.17/4,439,737
  6. Step 6: Final answer
    x = 3,315,517.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.