Home / 43,836,117.80-61,504,934.20-43,836,117.80

Finding the Fourth Proportional to 43,836,117.80, 61,504,934.20 and 43,836,117.80

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Solution

The fourth proportional to 43,836,117.80, 61,504,934.20 and 43,836,117.80 is: 61,504,934.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,836,117.80 : 61,504,934.20 = 43,836,117.80 : x
  2. Step 2: Convert to fraction form
    43,836,117.80/61,504,934.20 = 43,836,117.80/x
  3. Step 3: Cross multiply
    43,836,117.80x = 61,504,934.20 × 43,836,117.80
  4. Step 4: Simplify right side
    43,836,117.80x = 2,696,137,540,872,448.50
  5. Step 5: Solve for x
    x = 2,696,137,540,872,448.50/43,836,117.80
  6. Step 6: Final answer
    x = 61,504,934.20

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.