Home / 2,337,544.92-3,508,472.70-1,185,600

Finding the Fourth Proportional to 2,337,544.92, 3,508,472.70 and 1,185,600

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Solution

The fourth proportional to 2,337,544.92, 3,508,472.70 and 1,185,600 is: 1,779,493.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,337,544.92 : 3,508,472.70 = 1,185,600 : x
  2. Step 2: Convert to fraction form
    2,337,544.92/3,508,472.70 = 1,185,600/x
  3. Step 3: Cross multiply
    2,337,544.92x = 3,508,472.70 × 1,185,600
  4. Step 4: Simplify right side
    2,337,544.92x = 4,159,645,233,120
  5. Step 5: Solve for x
    x = 4,159,645,233,120/2,337,544.92
  6. Step 6: Final answer
    x = 1,779,493.18

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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.