Home / 10,073.62-13,899.29-6,094.65

Finding the Fourth Proportional to 10,073.62, 13,899.29 and 6,094.65

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Solution

The fourth proportional to 10,073.62, 13,899.29 and 6,094.65 is: 8,409.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,073.62 : 13,899.29 = 6,094.65 : x
  2. Step 2: Convert to fraction form
    10,073.62/13,899.29 = 6,094.65/x
  3. Step 3: Cross multiply
    10,073.62x = 13,899.29 × 6,094.65
  4. Step 4: Simplify right side
    10,073.62x = 84,711,307.80
  5. Step 5: Solve for x
    x = 84,711,307.80/10,073.62
  6. Step 6: Final answer
    x = 8,409.22

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.