Home / 2,496,094.80-3,741,134.40-1,146,395.04

Finding the Fourth Proportional to 2,496,094.80, 3,741,134.40 and 1,146,395.04

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Solution

The fourth proportional to 2,496,094.80, 3,741,134.40 and 1,146,395.04 is: 1,718,211.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,094.80 : 3,741,134.40 = 1,146,395.04 : x
  2. Step 2: Convert to fraction form
    2,496,094.80/3,741,134.40 = 1,146,395.04/x
  3. Step 3: Cross multiply
    2,496,094.80x = 3,741,134.40 × 1,146,395.04
  4. Step 4: Simplify right side
    2,496,094.80x = 4,288,817,920,133.38
  5. Step 5: Solve for x
    x = 4,288,817,920,133.38/2,496,094.80
  6. Step 6: Final answer
    x = 1,718,211.15

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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.