Home / 1,796,701.60-2,695,052.40-534,529.23

Finding the Fourth Proportional to 1,796,701.60, 2,695,052.40 and 534,529.23

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Solution

The fourth proportional to 1,796,701.60, 2,695,052.40 and 534,529.23 is: 801,793.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,796,701.60 : 2,695,052.40 = 534,529.23 : x
  2. Step 2: Convert to fraction form
    1,796,701.60/2,695,052.40 = 534,529.23/x
  3. Step 3: Cross multiply
    1,796,701.60x = 2,695,052.40 × 534,529.23
  4. Step 4: Simplify right side
    1,796,701.60x = 1,440,584,284,181.65
  5. Step 5: Solve for x
    x = 1,440,584,284,181.65/1,796,701.60
  6. Step 6: Final answer
    x = 801,793.85

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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.