Home / 25,569.47-35,285.21-24,814.96

Finding the Fourth Proportional to 25,569.47, 35,285.21 and 24,814.96

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Solution

The fourth proportional to 25,569.47, 35,285.21 and 24,814.96 is: 34,244.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,569.47 : 35,285.21 = 24,814.96 : x
  2. Step 2: Convert to fraction form
    25,569.47/35,285.21 = 24,814.96/x
  3. Step 3: Cross multiply
    25,569.47x = 35,285.21 × 24,814.96
  4. Step 4: Simplify right side
    25,569.47x = 875,601,074.74
  5. Step 5: Solve for x
    x = 875,601,074.74/25,569.47
  6. Step 6: Final answer
    x = 34,244.01

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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.