Home / 15,066.22-22,582.98-6,734.76

Finding the Fourth Proportional to 15,066.22, 22,582.98 and 6,734.76

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Solution

The fourth proportional to 15,066.22, 22,582.98 and 6,734.76 is: 10,094.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,066.22 : 22,582.98 = 6,734.76 : x
  2. Step 2: Convert to fraction form
    15,066.22/22,582.98 = 6,734.76/x
  3. Step 3: Cross multiply
    15,066.22x = 22,582.98 × 6,734.76
  4. Step 4: Simplify right side
    15,066.22x = 152,090,950.38
  5. Step 5: Solve for x
    x = 152,090,950.38/15,066.22
  6. Step 6: Final answer
    x = 10,094.83

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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.