Home / 43,939,929.80-60,640,696.32-24,366,957.68

Finding the Fourth Proportional to 43,939,929.80, 60,640,696.32 and 24,366,957.68

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Solution

The fourth proportional to 43,939,929.80, 60,640,696.32 and 24,366,957.68 is: 33,628,394.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,939,929.80 : 60,640,696.32 = 24,366,957.68 : x
  2. Step 2: Convert to fraction form
    43,939,929.80/60,640,696.32 = 24,366,957.68/x
  3. Step 3: Cross multiply
    43,939,929.80x = 60,640,696.32 × 24,366,957.68
  4. Step 4: Simplify right side
    43,939,929.80x = 1,477,629,280,915,171.75
  5. Step 5: Solve for x
    x = 1,477,629,280,915,171.75/43,939,929.80
  6. Step 6: Final answer
    x = 33,628,394.21

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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.