Home / 4,625,463.48-6,383,062.35-2,560,435.38

Finding the Fourth Proportional to 4,625,463.48, 6,383,062.35 and 2,560,435.38

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Solution

The fourth proportional to 4,625,463.48, 6,383,062.35 and 2,560,435.38 is: 3,533,358.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,625,463.48 : 6,383,062.35 = 2,560,435.38 : x
  2. Step 2: Convert to fraction form
    4,625,463.48/6,383,062.35 = 2,560,435.38/x
  3. Step 3: Cross multiply
    4,625,463.48x = 6,383,062.35 × 2,560,435.38
  4. Step 4: Simplify right side
    4,625,463.48x = 16,343,418,642,257.24
  5. Step 5: Solve for x
    x = 16,343,418,642,257.24/4,625,463.48
  6. Step 6: Final answer
    x = 3,533,358.05

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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.