Home / 17,496,005.22-24,144,451.56-9,760,586.22

Finding the Fourth Proportional to 17,496,005.22, 24,144,451.56 and 9,760,586.22

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Solution

The fourth proportional to 17,496,005.22, 24,144,451.56 and 9,760,586.22 is: 13,469,589.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,005.22 : 24,144,451.56 = 9,760,586.22 : x
  2. Step 2: Convert to fraction form
    17,496,005.22/24,144,451.56 = 9,760,586.22/x
  3. Step 3: Cross multiply
    17,496,005.22x = 24,144,451.56 × 9,760,586.22
  4. Step 4: Simplify right side
    17,496,005.22x = 235,664,001,185,993.50
  5. Step 5: Solve for x
    x = 235,664,001,185,993.50/17,496,005.22
  6. Step 6: Final answer
    x = 13,469,589.10

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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.