Home / 62,959,651.80-86,883,436.29-35,083,536.93

Finding the Fourth Proportional to 62,959,651.80, 86,883,436.29 and 35,083,536.93

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Solution

The fourth proportional to 62,959,651.80, 86,883,436.29 and 35,083,536.93 is: 48,414,788.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,959,651.80 : 86,883,436.29 = 35,083,536.93 : x
  2. Step 2: Convert to fraction form
    62,959,651.80/86,883,436.29 = 35,083,536.93/x
  3. Step 3: Cross multiply
    62,959,651.80x = 86,883,436.29 × 35,083,536.93
  4. Step 4: Simplify right side
    62,959,651.80x = 3,048,178,245,685,517.50
  5. Step 5: Solve for x
    x = 3,048,178,245,685,517.50/62,959,651.80
  6. Step 6: Final answer
    x = 48,414,788.81

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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.