Home / 4,524,064.26-6,243,253.05-2,459,078.58

Finding the Fourth Proportional to 4,524,064.26, 6,243,253.05 and 2,459,078.58

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Solution

The fourth proportional to 4,524,064.26, 6,243,253.05 and 2,459,078.58 is: 3,393,552.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,524,064.26 : 6,243,253.05 = 2,459,078.58 : x
  2. Step 2: Convert to fraction form
    4,524,064.26/6,243,253.05 = 2,459,078.58/x
  3. Step 3: Cross multiply
    4,524,064.26x = 6,243,253.05 × 2,459,078.58
  4. Step 4: Simplify right side
    4,524,064.26x = 15,352,649,844,774.67
  5. Step 5: Solve for x
    x = 15,352,649,844,774.67/4,524,064.26
  6. Step 6: Final answer
    x = 3,393,552.56

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.