Home / 57,397.13-86,076.56-24,110.99

Finding the Fourth Proportional to 57,397.13, 86,076.56 and 24,110.99

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Solution

The fourth proportional to 57,397.13, 86,076.56 and 24,110.99 is: 36,158.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,397.13 : 86,076.56 = 24,110.99 : x
  2. Step 2: Convert to fraction form
    57,397.13/86,076.56 = 24,110.99/x
  3. Step 3: Cross multiply
    57,397.13x = 86,076.56 × 24,110.99
  4. Step 4: Simplify right side
    57,397.13x = 2,075,391,238.26
  5. Step 5: Solve for x
    x = 2,075,391,238.26/57,397.13
  6. Step 6: Final answer
    x = 36,158.45

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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.