Home / 2,708,537.42-4,061,624.94-1,024,459.94

Finding the Fourth Proportional to 2,708,537.42, 4,061,624.94 and 1,024,459.94

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Solution

The fourth proportional to 2,708,537.42, 4,061,624.94 and 1,024,459.94 is: 1,536,243.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,708,537.42 : 4,061,624.94 = 1,024,459.94 : x
  2. Step 2: Convert to fraction form
    2,708,537.42/4,061,624.94 = 1,024,459.94/x
  3. Step 3: Cross multiply
    2,708,537.42x = 4,061,624.94 × 1,024,459.94
  4. Step 4: Simplify right side
    2,708,537.42x = 4,160,972,042,334.90
  5. Step 5: Solve for x
    x = 4,160,972,042,334.90/2,708,537.42
  6. Step 6: Final answer
    x = 1,536,243.14

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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.