Home / 26,959,268.30-40,438,902.45-14,992,004.30

Finding the Fourth Proportional to 26,959,268.30, 40,438,902.45 and 14,992,004.30

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Solution

The fourth proportional to 26,959,268.30, 40,438,902.45 and 14,992,004.30 is: 22,488,006.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,959,268.30 : 40,438,902.45 = 14,992,004.30 : x
  2. Step 2: Convert to fraction form
    26,959,268.30/40,438,902.45 = 14,992,004.30/x
  3. Step 3: Cross multiply
    26,959,268.30x = 40,438,902.45 × 14,992,004.30
  4. Step 4: Simplify right side
    26,959,268.30x = 606,260,199,417,680.62
  5. Step 5: Solve for x
    x = 606,260,199,417,680.62/26,959,268.30
  6. Step 6: Final answer
    x = 22,488,006.45

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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.