Home / 2,523,002.46-3,781,846.02-1,258,172.88

Finding the Fourth Proportional to 2,523,002.46, 3,781,846.02 and 1,258,172.88

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Solution

The fourth proportional to 2,523,002.46, 3,781,846.02 and 1,258,172.88 is: 1,885,933.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,523,002.46 : 3,781,846.02 = 1,258,172.88 : x
  2. Step 2: Convert to fraction form
    2,523,002.46/3,781,846.02 = 1,258,172.88/x
  3. Step 3: Cross multiply
    2,523,002.46x = 3,781,846.02 × 1,258,172.88
  4. Step 4: Simplify right side
    2,523,002.46x = 4,758,216,098,699.94
  5. Step 5: Solve for x
    x = 4,758,216,098,699.94/2,523,002.46
  6. Step 6: Final answer
    x = 1,885,933.99

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.