Home / 2,499,363.40-3,449,247.08-1,466,915.93

Finding the Fourth Proportional to 2,499,363.40, 3,449,247.08 and 1,466,915.93

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Solution

The fourth proportional to 2,499,363.40, 3,449,247.08 and 1,466,915.93 is: 2,024,417.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,499,363.40 : 3,449,247.08 = 1,466,915.93 : x
  2. Step 2: Convert to fraction form
    2,499,363.40/3,449,247.08 = 1,466,915.93/x
  3. Step 3: Cross multiply
    2,499,363.40x = 3,449,247.08 × 1,466,915.93
  4. Step 4: Simplify right side
    2,499,363.40x = 5,059,755,488,157.98
  5. Step 5: Solve for x
    x = 5,059,755,488,157.98/2,499,363.40
  6. Step 6: Final answer
    x = 2,024,417.69

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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.