Home / 2,339,744.92-3,509,570.65-1,060,113.91

Finding the Fourth Proportional to 2,339,744.92, 3,509,570.65 and 1,060,113.91

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Solution

The fourth proportional to 2,339,744.92, 3,509,570.65 and 1,060,113.91 is: 1,590,149.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,339,744.92 : 3,509,570.65 = 1,060,113.91 : x
  2. Step 2: Convert to fraction form
    2,339,744.92/3,509,570.65 = 1,060,113.91/x
  3. Step 3: Cross multiply
    2,339,744.92x = 3,509,570.65 × 1,060,113.91
  4. Step 4: Simplify right side
    2,339,744.92x = 3,720,544,656,169.70
  5. Step 5: Solve for x
    x = 3,720,544,656,169.70/2,339,744.92
  6. Step 6: Final answer
    x = 1,590,149.69

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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.