Home / 41,312,396.25-61,966,351.80-12,556,289.82

Finding the Fourth Proportional to 41,312,396.25, 61,966,351.80 and 12,556,289.82

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Solution

The fourth proportional to 41,312,396.25, 61,966,351.80 and 12,556,289.82 is: 18,833,753.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,312,396.25 : 61,966,351.80 = 12,556,289.82 : x
  2. Step 2: Convert to fraction form
    41,312,396.25/61,966,351.80 = 12,556,289.82/x
  3. Step 3: Cross multiply
    41,312,396.25x = 61,966,351.80 × 12,556,289.82
  4. Step 4: Simplify right side
    41,312,396.25x = 778,067,472,288,878.62
  5. Step 5: Solve for x
    x = 778,067,472,288,878.62/41,312,396.25
  6. Step 6: Final answer
    x = 18,833,753.13

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