Home / 25,392.49-38,094.81-10,593.18

Finding the Fourth Proportional to 25,392.49, 38,094.81 and 10,593.18

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Solution

The fourth proportional to 25,392.49, 38,094.81 and 10,593.18 is: 15,892.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,392.49 : 38,094.81 = 10,593.18 : x
  2. Step 2: Convert to fraction form
    25,392.49/38,094.81 = 10,593.18/x
  3. Step 3: Cross multiply
    25,392.49x = 38,094.81 × 10,593.18
  4. Step 4: Simplify right side
    25,392.49x = 403,545,139.67
  5. Step 5: Solve for x
    x = 403,545,139.67/25,392.49
  6. Step 6: Final answer
    x = 15,892.30

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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.