Home / 4,024,876.59-6,037,314.89-2,758,866.03

Finding the Fourth Proportional to 4,024,876.59, 6,037,314.89 and 2,758,866.03

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Solution

The fourth proportional to 4,024,876.59, 6,037,314.89 and 2,758,866.03 is: 4,138,299.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024,876.59 : 6,037,314.89 = 2,758,866.03 : x
  2. Step 2: Convert to fraction form
    4,024,876.59/6,037,314.89 = 2,758,866.03/x
  3. Step 3: Cross multiply
    4,024,876.59x = 6,037,314.89 × 2,758,866.03
  4. Step 4: Simplify right side
    4,024,876.59x = 16,656,142,948,639.86
  5. Step 5: Solve for x
    x = 16,656,142,948,639.86/4,024,876.59
  6. Step 6: Final answer
    x = 4,138,299.05

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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.