Home / 43,364.60-59,892.50-29,192.84

Finding the Fourth Proportional to 43,364.60, 59,892.50 and 29,192.84

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Solution

The fourth proportional to 43,364.60, 59,892.50 and 29,192.84 is: 40,319.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,364.60 : 59,892.50 = 29,192.84 : x
  2. Step 2: Convert to fraction form
    43,364.60/59,892.50 = 29,192.84/x
  3. Step 3: Cross multiply
    43,364.60x = 59,892.50 × 29,192.84
  4. Step 4: Simplify right side
    43,364.60x = 1,748,432,169.70
  5. Step 5: Solve for x
    x = 1,748,432,169.70/43,364.60
  6. Step 6: Final answer
    x = 40,319.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.