Home / 3,257,002.90-4,885,504.35-2,249,233.30

Finding the Fourth Proportional to 3,257,002.90, 4,885,504.35 and 2,249,233.30

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Solution

The fourth proportional to 3,257,002.90, 4,885,504.35 and 2,249,233.30 is: 3,373,849.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,257,002.90 : 4,885,504.35 = 2,249,233.30 : x
  2. Step 2: Convert to fraction form
    3,257,002.90/4,885,504.35 = 2,249,233.30/x
  3. Step 3: Cross multiply
    3,257,002.90x = 4,885,504.35 × 2,249,233.30
  4. Step 4: Simplify right side
    3,257,002.90x = 10,988,639,071,314.85
  5. Step 5: Solve for x
    x = 10,988,639,071,314.85/3,257,002.90
  6. Step 6: Final answer
    x = 3,373,849.95

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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.