Home / 25,426.62-35,088.28-14,096.06

Finding the Fourth Proportional to 25,426.62, 35,088.28 and 14,096.06

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Solution

The fourth proportional to 25,426.62, 35,088.28 and 14,096.06 is: 19,452.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,426.62 : 35,088.28 = 14,096.06 : x
  2. Step 2: Convert to fraction form
    25,426.62/35,088.28 = 14,096.06/x
  3. Step 3: Cross multiply
    25,426.62x = 35,088.28 × 14,096.06
  4. Step 4: Simplify right side
    25,426.62x = 494,606,500.18
  5. Step 5: Solve for x
    x = 494,606,500.18/25,426.62
  6. Step 6: Final answer
    x = 19,452.31

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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.