Home / 17,723,345.01-26,585,229.20-4,943,072.13

Finding the Fourth Proportional to 17,723,345.01, 26,585,229.20 and 4,943,072.13

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Solution

The fourth proportional to 17,723,345.01, 26,585,229.20 and 4,943,072.13 is: 7,414,667.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,723,345.01 : 26,585,229.20 = 4,943,072.13 : x
  2. Step 2: Convert to fraction form
    17,723,345.01/26,585,229.20 = 4,943,072.13/x
  3. Step 3: Cross multiply
    17,723,345.01x = 26,585,229.20 × 4,943,072.13
  4. Step 4: Simplify right side
    17,723,345.01x = 131,412,705,503,466.83
  5. Step 5: Solve for x
    x = 131,412,705,503,466.83/17,723,345.01
  6. Step 6: Final answer
    x = 7,414,667.23

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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.