Home / 4,095,644.70-6,148,132.65-2,413,695.90

Finding the Fourth Proportional to 4,095,644.70, 6,148,132.65 and 2,413,695.90

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Solution

The fourth proportional to 4,095,644.70, 6,148,132.65 and 2,413,695.90 is: 3,623,293.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095,644.70 : 6,148,132.65 = 2,413,695.90 : x
  2. Step 2: Convert to fraction form
    4,095,644.70/6,148,132.65 = 2,413,695.90/x
  3. Step 3: Cross multiply
    4,095,644.70x = 6,148,132.65 × 2,413,695.90
  4. Step 4: Simplify right side
    4,095,644.70x = 14,839,722,569,961.13
  5. Step 5: Solve for x
    x = 14,839,722,569,961.13/4,095,644.70
  6. Step 6: Final answer
    x = 3,623,293.44

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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.