Home / 8,096,950.60-12,146,053.80-2,705,620.30

Finding the Fourth Proportional to 8,096,950.60, 12,146,053.80 and 2,705,620.30

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Solution

The fourth proportional to 8,096,950.60, 12,146,053.80 and 2,705,620.30 is: 4,058,640.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,096,950.60 : 12,146,053.80 = 2,705,620.30 : x
  2. Step 2: Convert to fraction form
    8,096,950.60/12,146,053.80 = 2,705,620.30/x
  3. Step 3: Cross multiply
    8,096,950.60x = 12,146,053.80 × 2,705,620.30
  4. Step 4: Simplify right side
    8,096,950.60x = 32,862,609,726,172.14
  5. Step 5: Solve for x
    x = 32,862,609,726,172.14/8,096,950.60
  6. Step 6: Final answer
    x = 4,058,640.26

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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.