Home / 66,593.36-99,886.50-24,470.19

Finding the Fourth Proportional to 66,593.36, 99,886.50 and 24,470.19

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Solution

The fourth proportional to 66,593.36, 99,886.50 and 24,470.19 is: 36,703.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,593.36 : 99,886.50 = 24,470.19 : x
  2. Step 2: Convert to fraction form
    66,593.36/99,886.50 = 24,470.19/x
  3. Step 3: Cross multiply
    66,593.36x = 99,886.50 × 24,470.19
  4. Step 4: Simplify right side
    66,593.36x = 2,444,241,633.44
  5. Step 5: Solve for x
    x = 2,444,241,633.44/66,593.36
  6. Step 6: Final answer
    x = 36,703.98

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1.5x scale

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.