Home / 44,858,246.40-67,287,369.60-25,673,226.30

Finding the Fourth Proportional to 44,858,246.40, 67,287,369.60 and 25,673,226.30

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Solution

The fourth proportional to 44,858,246.40, 67,287,369.60 and 25,673,226.30 is: 38,509,839.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,858,246.40 : 67,287,369.60 = 25,673,226.30 : x
  2. Step 2: Convert to fraction form
    44,858,246.40/67,287,369.60 = 25,673,226.30/x
  3. Step 3: Cross multiply
    44,858,246.40x = 67,287,369.60 × 25,673,226.30
  4. Step 4: Simplify right side
    44,858,246.40x = 1,727,483,866,872,540.50
  5. Step 5: Solve for x
    x = 1,727,483,866,872,540.50/44,858,246.40
  6. Step 6: Final answer
    x = 38,509,839.45

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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.