Home / 40,562,180.56-60,800,755.56-14,986,877.68

Finding the Fourth Proportional to 40,562,180.56, 60,800,755.56 and 14,986,877.68

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Solution

The fourth proportional to 40,562,180.56, 60,800,755.56 and 14,986,877.68 is: 22,464,608.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,562,180.56 : 60,800,755.56 = 14,986,877.68 : x
  2. Step 2: Convert to fraction form
    40,562,180.56/60,800,755.56 = 14,986,877.68/x
  3. Step 3: Cross multiply
    40,562,180.56x = 60,800,755.56 × 14,986,877.68
  4. Step 4: Simplify right side
    40,562,180.56x = 911,213,486,533,401.25
  5. Step 5: Solve for x
    x = 911,213,486,533,401.25/40,562,180.56
  6. Step 6: Final answer
    x = 22,464,608.01

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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.