Home / 1,373,214.04-2,060,389.50-741,384.76

Finding the Fourth Proportional to 1,373,214.04, 2,060,389.50 and 741,384.76

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Solution

The fourth proportional to 1,373,214.04, 2,060,389.50 and 741,384.76 is: 1,112,384.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,373,214.04 : 2,060,389.50 = 741,384.76 : x
  2. Step 2: Convert to fraction form
    1,373,214.04/2,060,389.50 = 741,384.76/x
  3. Step 3: Cross multiply
    1,373,214.04x = 2,060,389.50 × 741,384.76
  4. Step 4: Simplify right side
    1,373,214.04x = 1,527,541,374,964.02
  5. Step 5: Solve for x
    x = 1,527,541,374,964.02/1,373,214.04
  6. Step 6: Final answer
    x = 1,112,384.04

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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.