Home / 3,056,957.46-4,218,510.24-1,750,166.24

Finding the Fourth Proportional to 3,056,957.46, 4,218,510.24 and 1,750,166.24

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Solution

The fourth proportional to 3,056,957.46, 4,218,510.24 and 1,750,166.24 is: 2,415,177.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,056,957.46 : 4,218,510.24 = 1,750,166.24 : x
  2. Step 2: Convert to fraction form
    3,056,957.46/4,218,510.24 = 1,750,166.24/x
  3. Step 3: Cross multiply
    3,056,957.46x = 4,218,510.24 × 1,750,166.24
  4. Step 4: Simplify right side
    3,056,957.46x = 7,383,094,184,049.75
  5. Step 5: Solve for x
    x = 7,383,094,184,049.75/3,056,957.46
  6. Step 6: Final answer
    x = 2,415,177.27

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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.