Home / 2,060,672.24-3,090,973.80-564,764.24

Finding the Fourth Proportional to 2,060,672.24, 3,090,973.80 and 564,764.24

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Solution

The fourth proportional to 2,060,672.24, 3,090,973.80 and 564,764.24 is: 847,136.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,060,672.24 : 3,090,973.80 = 564,764.24 : x
  2. Step 2: Convert to fraction form
    2,060,672.24/3,090,973.80 = 564,764.24/x
  3. Step 3: Cross multiply
    2,060,672.24x = 3,090,973.80 × 564,764.24
  4. Step 4: Simplify right side
    2,060,672.24x = 1,745,671,469,016.91
  5. Step 5: Solve for x
    x = 1,745,671,469,016.91/2,060,672.24
  6. Step 6: Final answer
    x = 847,136.89

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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.