Home / 41,587,962.40-62,269,969.20-41,587,962.40

Finding the Fourth Proportional to 41,587,962.40, 62,269,969.20 and 41,587,962.40

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Solution

The fourth proportional to 41,587,962.40, 62,269,969.20 and 41,587,962.40 is: 62,269,969.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,587,962.40 : 62,269,969.20 = 41,587,962.40 : x
  2. Step 2: Convert to fraction form
    41,587,962.40/62,269,969.20 = 41,587,962.40/x
  3. Step 3: Cross multiply
    41,587,962.40x = 62,269,969.20 × 41,587,962.40
  4. Step 4: Simplify right side
    41,587,962.40x = 2,589,681,137,738,758
  5. Step 5: Solve for x
    x = 2,589,681,137,738,758/41,587,962.40
  6. Step 6: Final answer
    x = 62,269,969.20

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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.