Home / 3,165,037.16-4,364,234.52-2,292,145.52

Finding the Fourth Proportional to 3,165,037.16, 4,364,234.52 and 2,292,145.52

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Solution

The fourth proportional to 3,165,037.16, 4,364,234.52 and 2,292,145.52 is: 3,160,613.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,165,037.16 : 4,364,234.52 = 2,292,145.52 : x
  2. Step 2: Convert to fraction form
    3,165,037.16/4,364,234.52 = 2,292,145.52/x
  3. Step 3: Cross multiply
    3,165,037.16x = 4,364,234.52 × 2,292,145.52
  4. Step 4: Simplify right side
    3,165,037.16x = 10,003,460,603,247.35
  5. Step 5: Solve for x
    x = 10,003,460,603,247.35/3,165,037.16
  6. Step 6: Final answer
    x = 3,160,613.95

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Why These Related Problems?

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