Home / 17,826,710.16-26,741,115.70-5,046,144.60

Finding the Fourth Proportional to 17,826,710.16, 26,741,115.70 and 5,046,144.60

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Solution

The fourth proportional to 17,826,710.16, 26,741,115.70 and 5,046,144.60 is: 7,569,514.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,826,710.16 : 26,741,115.70 = 5,046,144.60 : x
  2. Step 2: Convert to fraction form
    17,826,710.16/26,741,115.70 = 5,046,144.60/x
  3. Step 3: Cross multiply
    17,826,710.16x = 26,741,115.70 × 5,046,144.60
  4. Step 4: Simplify right side
    17,826,710.16x = 134,939,536,587,530.20
  5. Step 5: Solve for x
    x = 134,939,536,587,530.20/17,826,710.16
  6. Step 6: Final answer
    x = 7,569,514.25

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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.