Home / 2,473,259.04-3,710,240.82-767,549.70

Finding the Fourth Proportional to 2,473,259.04, 3,710,240.82 and 767,549.70

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Solution

The fourth proportional to 2,473,259.04, 3,710,240.82 and 767,549.70 is: 1,151,433.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,473,259.04 : 3,710,240.82 = 767,549.70 : x
  2. Step 2: Convert to fraction form
    2,473,259.04/3,710,240.82 = 767,549.70/x
  3. Step 3: Cross multiply
    2,473,259.04x = 3,710,240.82 × 767,549.70
  4. Step 4: Simplify right side
    2,473,259.04x = 2,847,794,228,318.75
  5. Step 5: Solve for x
    x = 2,847,794,228,318.75/2,473,259.04
  6. Step 6: Final answer
    x = 1,151,433.87

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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.