Home / 17,523,335.70-26,285,003.55-6,162,308.10

Finding the Fourth Proportional to 17,523,335.70, 26,285,003.55 and 6,162,308.10

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Solution

The fourth proportional to 17,523,335.70, 26,285,003.55 and 6,162,308.10 is: 9,243,462.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,523,335.70 : 26,285,003.55 = 6,162,308.10 : x
  2. Step 2: Convert to fraction form
    17,523,335.70/26,285,003.55 = 6,162,308.10/x
  3. Step 3: Cross multiply
    17,523,335.70x = 26,285,003.55 × 6,162,308.10
  4. Step 4: Simplify right side
    17,523,335.70x = 161,976,290,284,693.75
  5. Step 5: Solve for x
    x = 161,976,290,284,693.75/17,523,335.70
  6. Step 6: Final answer
    x = 9,243,462.15

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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.