Home / 34,670.04-52,010.46-11,291.04

Finding the Fourth Proportional to 34,670.04, 52,010.46 and 11,291.04

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Solution

The fourth proportional to 34,670.04, 52,010.46 and 11,291.04 is: 16,938.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,670.04 : 52,010.46 = 11,291.04 : x
  2. Step 2: Convert to fraction form
    34,670.04/52,010.46 = 11,291.04/x
  3. Step 3: Cross multiply
    34,670.04x = 52,010.46 × 11,291.04
  4. Step 4: Simplify right side
    34,670.04x = 587,252,184.28
  5. Step 5: Solve for x
    x = 587,252,184.28/34,670.04
  6. Step 6: Final answer
    x = 16,938.32

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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.