Home / 26,751,065.60-40,058,479.36-17,625,497.02

Finding the Fourth Proportional to 26,751,065.60, 40,058,479.36 and 17,625,497.02

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Solution

The fourth proportional to 26,751,065.60, 40,058,479.36 and 17,625,497.02 is: 26,393,363.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,751,065.60 : 40,058,479.36 = 17,625,497.02 : x
  2. Step 2: Convert to fraction form
    26,751,065.60/40,058,479.36 = 17,625,497.02/x
  3. Step 3: Cross multiply
    26,751,065.60x = 40,058,479.36 × 17,625,497.02
  4. Step 4: Simplify right side
    26,751,065.60x = 706,050,608,585,411.50
  5. Step 5: Solve for x
    x = 706,050,608,585,411.50/26,751,065.60
  6. Step 6: Final answer
    x = 26,393,363.88

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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.