Home / 41,448,941.18-57,198,528.71-22,863,674.39

Finding the Fourth Proportional to 41,448,941.18, 57,198,528.71 and 22,863,674.39

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Solution

The fourth proportional to 41,448,941.18, 57,198,528.71 and 22,863,674.39 is: 31,551,313.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,448,941.18 : 57,198,528.71 = 22,863,674.39 : x
  2. Step 2: Convert to fraction form
    41,448,941.18/57,198,528.71 = 22,863,674.39/x
  3. Step 3: Cross multiply
    41,448,941.18x = 57,198,528.71 × 22,863,674.39
  4. Step 4: Simplify right side
    41,448,941.18x = 1,307,768,535,726,514.25
  5. Step 5: Solve for x
    x = 1,307,768,535,726,514.25/41,448,941.18
  6. Step 6: Final answer
    x = 31,551,313.46

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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.