Home / 2,344,147.48-3,516,751.50-746,801.56

Finding the Fourth Proportional to 2,344,147.48, 3,516,751.50 and 746,801.56

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Solution

The fourth proportional to 2,344,147.48, 3,516,751.50 and 746,801.56 is: 1,120,371.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,147.48 : 3,516,751.50 = 746,801.56 : x
  2. Step 2: Convert to fraction form
    2,344,147.48/3,516,751.50 = 746,801.56/x
  3. Step 3: Cross multiply
    2,344,147.48x = 3,516,751.50 × 746,801.56
  4. Step 4: Simplify right side
    2,344,147.48x = 2,626,315,506,332.34
  5. Step 5: Solve for x
    x = 2,626,315,506,332.34/2,344,147.48
  6. Step 6: Final answer
    x = 1,120,371.28

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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.