Home / 2,339,745.92-3,509,572.15-1,060,114.91

Finding the Fourth Proportional to 2,339,745.92, 3,509,572.15 and 1,060,114.91

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Solution

The fourth proportional to 2,339,745.92, 3,509,572.15 and 1,060,114.91 is: 1,590,151.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,339,745.92 : 3,509,572.15 = 1,060,114.91 : x
  2. Step 2: Convert to fraction form
    2,339,745.92/3,509,572.15 = 1,060,114.91/x
  3. Step 3: Cross multiply
    2,339,745.92x = 3,509,572.15 × 1,060,114.91
  4. Step 4: Simplify right side
    2,339,745.92x = 3,720,549,763,935.76
  5. Step 5: Solve for x
    x = 3,720,549,763,935.76/2,339,745.92
  6. Step 6: Final answer
    x = 1,590,151.19

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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.