Home / 9,166.04-13,723.08-6,036.62

Finding the Fourth Proportional to 9,166.04, 13,723.08 and 6,036.62

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Solution

The fourth proportional to 9,166.04, 13,723.08 and 6,036.62 is: 9,037.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,166.04 : 13,723.08 = 6,036.62 : x
  2. Step 2: Convert to fraction form
    9,166.04/13,723.08 = 6,036.62/x
  3. Step 3: Cross multiply
    9,166.04x = 13,723.08 × 6,036.62
  4. Step 4: Simplify right side
    9,166.04x = 82,841,019.19
  5. Step 5: Solve for x
    x = 82,841,019.19/9,166.04
  6. Step 6: Final answer
    x = 9,037.82

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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.