Home / 25,569.06-35,284.65-24,814.55

Finding the Fourth Proportional to 25,569.06, 35,284.65 and 24,814.55

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Solution

The fourth proportional to 25,569.06, 35,284.65 and 24,814.55 is: 34,243.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,569.06 : 35,284.65 = 24,814.55 : x
  2. Step 2: Convert to fraction form
    25,569.06/35,284.65 = 24,814.55/x
  3. Step 3: Cross multiply
    25,569.06x = 35,284.65 × 24,814.55
  4. Step 4: Simplify right side
    25,569.06x = 875,572,714.08
  5. Step 5: Solve for x
    x = 875,572,714.08/25,569.06
  6. Step 6: Final answer
    x = 34,243.44

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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.