Home / 4,024,158.75-6,037,851.12-1,465,551.92

Finding the Fourth Proportional to 4,024,158.75, 6,037,851.12 and 1,465,551.92

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Solution

The fourth proportional to 4,024,158.75, 6,037,851.12 and 1,465,551.92 is: 2,198,915.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024,158.75 : 6,037,851.12 = 1,465,551.92 : x
  2. Step 2: Convert to fraction form
    4,024,158.75/6,037,851.12 = 1,465,551.92/x
  3. Step 3: Cross multiply
    4,024,158.75x = 6,037,851.12 × 1,465,551.92
  4. Step 4: Simplify right side
    4,024,158.75x = 8,848,784,271,400.90
  5. Step 5: Solve for x
    x = 8,848,784,271,400.90/4,024,158.75
  6. Step 6: Final answer
    x = 2,198,915.31

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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.