Home / 224,734.48-337,043.39-89,792.93

Finding the Fourth Proportional to 224,734.48, 337,043.39 and 89,792.93

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Solution

The fourth proportional to 224,734.48, 337,043.39 and 89,792.93 is: 134,666.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,734.48 : 337,043.39 = 89,792.93 : x
  2. Step 2: Convert to fraction form
    224,734.48/337,043.39 = 89,792.93/x
  3. Step 3: Cross multiply
    224,734.48x = 337,043.39 × 89,792.93
  4. Step 4: Simplify right side
    224,734.48x = 30,264,113,525.23
  5. Step 5: Solve for x
    x = 30,264,113,525.23/224,734.48
  6. Step 6: Final answer
    x = 134,666.09

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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.