Home / 24,390.32-36,559.56-10,347.44

Finding the Fourth Proportional to 24,390.32, 36,559.56 and 10,347.44

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Solution

The fourth proportional to 24,390.32, 36,559.56 and 10,347.44 is: 15,510.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,390.32 : 36,559.56 = 10,347.44 : x
  2. Step 2: Convert to fraction form
    24,390.32/36,559.56 = 10,347.44/x
  3. Step 3: Cross multiply
    24,390.32x = 36,559.56 × 10,347.44
  4. Step 4: Simplify right side
    24,390.32x = 378,297,853.53
  5. Step 5: Solve for x
    x = 378,297,853.53/24,390.32
  6. Step 6: Final answer
    x = 15,510.16

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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.