Home / 183,522.02-275,097.15-124,363.70

Finding the Fourth Proportional to 183,522.02, 275,097.15 and 124,363.70

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Solution

The fourth proportional to 183,522.02, 275,097.15 and 124,363.70 is: 186,419.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,522.02 : 275,097.15 = 124,363.70 : x
  2. Step 2: Convert to fraction form
    183,522.02/275,097.15 = 124,363.70/x
  3. Step 3: Cross multiply
    183,522.02x = 275,097.15 × 124,363.70
  4. Step 4: Simplify right side
    183,522.02x = 34,212,099,433.46
  5. Step 5: Solve for x
    x = 34,212,099,433.46/183,522.02
  6. Step 6: Final answer
    x = 186,419.59

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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.