Home / 4,059,348.65-5,601,900.80-2,427,755.96

Finding the Fourth Proportional to 4,059,348.65, 5,601,900.80 and 2,427,755.96

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Solution

The fourth proportional to 4,059,348.65, 5,601,900.80 and 2,427,755.96 is: 3,350,303.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,059,348.65 : 5,601,900.80 = 2,427,755.96 : x
  2. Step 2: Convert to fraction form
    4,059,348.65/5,601,900.80 = 2,427,755.96/x
  3. Step 3: Cross multiply
    4,059,348.65x = 5,601,900.80 × 2,427,755.96
  4. Step 4: Simplify right side
    4,059,348.65x = 13,600,048,014,380.48
  5. Step 5: Solve for x
    x = 13,600,048,014,380.48/4,059,348.65
  6. Step 6: Final answer
    x = 3,350,303.02

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.