Home / 43,067,493.20-59,453,042.64-26,550,569.36

Finding the Fourth Proportional to 43,067,493.20, 59,453,042.64 and 26,550,569.36

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Solution

The fourth proportional to 43,067,493.20, 59,453,042.64 and 26,550,569.36 is: 36,652,055.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,067,493.20 : 59,453,042.64 = 26,550,569.36 : x
  2. Step 2: Convert to fraction form
    43,067,493.20/59,453,042.64 = 26,550,569.36/x
  3. Step 3: Cross multiply
    43,067,493.20x = 59,453,042.64 × 26,550,569.36
  4. Step 4: Simplify right side
    43,067,493.20x = 1,578,512,132,276,357.50
  5. Step 5: Solve for x
    x = 1,578,512,132,276,357.50/43,067,493.20
  6. Step 6: Final answer
    x = 36,652,055.06

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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.