Home / 183,742.10-275,613.15-59,095.70

Finding the Fourth Proportional to 183,742.10, 275,613.15 and 59,095.70

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Solution

The fourth proportional to 183,742.10, 275,613.15 and 59,095.70 is: 88,643.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,742.10 : 275,613.15 = 59,095.70 : x
  2. Step 2: Convert to fraction form
    183,742.10/275,613.15 = 59,095.70/x
  3. Step 3: Cross multiply
    183,742.10x = 275,613.15 × 59,095.70
  4. Step 4: Simplify right side
    183,742.10x = 16,287,552,028.46
  5. Step 5: Solve for x
    x = 16,287,552,028.46/183,742.10
  6. Step 6: Final answer
    x = 88,643.55

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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.