Home / 22,741.30-34,097.28-9,590.14

Finding the Fourth Proportional to 22,741.30, 34,097.28 and 9,590.14

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Solution

The fourth proportional to 22,741.30, 34,097.28 and 9,590.14 is: 14,379.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,741.30 : 34,097.28 = 9,590.14 : x
  2. Step 2: Convert to fraction form
    22,741.30/34,097.28 = 9,590.14/x
  3. Step 3: Cross multiply
    22,741.30x = 34,097.28 × 9,590.14
  4. Step 4: Simplify right side
    22,741.30x = 326,997,688.82
  5. Step 5: Solve for x
    x = 326,997,688.82/22,741.30
  6. Step 6: Final answer
    x = 14,379.02

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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.