Home / 2,695,892.52-4,040,348.22-1,096,585.32

Finding the Fourth Proportional to 2,695,892.52, 4,040,348.22 and 1,096,585.32

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Solution

The fourth proportional to 2,695,892.52, 4,040,348.22 and 1,096,585.32 is: 1,643,458.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,695,892.52 : 4,040,348.22 = 1,096,585.32 : x
  2. Step 2: Convert to fraction form
    2,695,892.52/4,040,348.22 = 1,096,585.32/x
  3. Step 3: Cross multiply
    2,695,892.52x = 4,040,348.22 × 1,096,585.32
  4. Step 4: Simplify right side
    2,695,892.52x = 4,430,586,545,740.13
  5. Step 5: Solve for x
    x = 4,430,586,545,740.13/2,695,892.52
  6. Step 6: Final answer
    x = 1,643,458.15

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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.