Home / 3,332,252.37-4,598,514.54-1,862,160.92

Finding the Fourth Proportional to 3,332,252.37, 4,598,514.54 and 1,862,160.92

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Solution

The fourth proportional to 3,332,252.37, 4,598,514.54 and 1,862,160.92 is: 2,569,785.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,252.37 : 4,598,514.54 = 1,862,160.92 : x
  2. Step 2: Convert to fraction form
    3,332,252.37/4,598,514.54 = 1,862,160.92/x
  3. Step 3: Cross multiply
    3,332,252.37x = 4,598,514.54 × 1,862,160.92
  4. Step 4: Simplify right side
    3,332,252.37x = 8,563,174,073,280.66
  5. Step 5: Solve for x
    x = 8,563,174,073,280.66/3,332,252.37
  6. Step 6: Final answer
    x = 2,569,785.57

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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.