Home / 34,899.33-52,348.17-11,206.93

Finding the Fourth Proportional to 34,899.33, 52,348.17 and 11,206.93

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Solution

The fourth proportional to 34,899.33, 52,348.17 and 11,206.93 is: 16,810.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,899.33 : 52,348.17 = 11,206.93 : x
  2. Step 2: Convert to fraction form
    34,899.33/52,348.17 = 11,206.93/x
  3. Step 3: Cross multiply
    34,899.33x = 52,348.17 × 11,206.93
  4. Step 4: Simplify right side
    34,899.33x = 586,662,276.82
  5. Step 5: Solve for x
    x = 586,662,276.82/34,899.33
  6. Step 6: Final answer
    x = 16,810.13

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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.