Home / 32,343.72-48,482.68-24,536.16

Finding the Fourth Proportional to 32,343.72, 48,482.68 and 24,536.16

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Solution

The fourth proportional to 32,343.72, 48,482.68 and 24,536.16 is: 36,779.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,343.72 : 48,482.68 = 24,536.16 : x
  2. Step 2: Convert to fraction form
    32,343.72/48,482.68 = 24,536.16/x
  3. Step 3: Cross multiply
    32,343.72x = 48,482.68 × 24,536.16
  4. Step 4: Simplify right side
    32,343.72x = 1,189,578,793.71
  5. Step 5: Solve for x
    x = 1,189,578,793.71/32,343.72
  6. Step 6: Final answer
    x = 36,779.28

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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.