Home / 24,184.08-36,271.62-10,140.30

Finding the Fourth Proportional to 24,184.08, 36,271.62 and 10,140.30

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Solution

The fourth proportional to 24,184.08, 36,271.62 and 10,140.30 is: 15,208.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,184.08 : 36,271.62 = 10,140.30 : x
  2. Step 2: Convert to fraction form
    24,184.08/36,271.62 = 10,140.30/x
  3. Step 3: Cross multiply
    24,184.08x = 36,271.62 × 10,140.30
  4. Step 4: Simplify right side
    24,184.08x = 367,805,108.29
  5. Step 5: Solve for x
    x = 367,805,108.29/24,184.08
  6. Step 6: Final answer
    x = 15,208.56

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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.