Home / 41,180,815.94-61,707,361.31-23,866,071.05

Finding the Fourth Proportional to 41,180,815.94, 61,707,361.31 and 23,866,071.05

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Solution

The fourth proportional to 41,180,815.94, 61,707,361.31 and 23,866,071.05 is: 35,762,095.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,180,815.94 : 61,707,361.31 = 23,866,071.05 : x
  2. Step 2: Convert to fraction form
    41,180,815.94/61,707,361.31 = 23,866,071.05/x
  3. Step 3: Cross multiply
    41,180,815.94x = 61,707,361.31 × 23,866,071.05
  4. Step 4: Simplify right side
    41,180,815.94x = 1,472,712,269,456,916.75
  5. Step 5: Solve for x
    x = 1,472,712,269,456,916.75/41,180,815.94
  6. Step 6: Final answer
    x = 35,762,095.43

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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.