Home / 17,496,010.60-26,244,015.90-13,017,034.60

Finding the Fourth Proportional to 17,496,010.60, 26,244,015.90 and 13,017,034.60

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Solution

The fourth proportional to 17,496,010.60, 26,244,015.90 and 13,017,034.60 is: 19,525,551.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,010.60 : 26,244,015.90 = 13,017,034.60 : x
  2. Step 2: Convert to fraction form
    17,496,010.60/26,244,015.90 = 13,017,034.60/x
  3. Step 3: Cross multiply
    17,496,010.60x = 26,244,015.90 × 13,017,034.60
  4. Step 4: Simplify right side
    17,496,010.60x = 341,619,263,013,250.12
  5. Step 5: Solve for x
    x = 341,619,263,013,250.12/17,496,010.60
  6. Step 6: Final answer
    x = 19,525,551.90

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Similar ratio
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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.