Home / 2,756,706.00-4,132,359.42-1,542,875.44

Finding the Fourth Proportional to 2,756,706.00, 4,132,359.42 and 1,542,875.44

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Solution

The fourth proportional to 2,756,706.00, 4,132,359.42 and 1,542,875.44 is: 2,312,802.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,756,706.00 : 4,132,359.42 = 1,542,875.44 : x
  2. Step 2: Convert to fraction form
    2,756,706.00/4,132,359.42 = 1,542,875.44/x
  3. Step 3: Cross multiply
    2,756,706.00x = 4,132,359.42 × 1,542,875.44
  4. Step 4: Simplify right side
    2,756,706.00x = 6,375,715,862,227.83
  5. Step 5: Solve for x
    x = 6,375,715,862,227.83/2,756,706.00
  6. Step 6: Final answer
    x = 2,312,802.26

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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.