Home / 40,372,254.60-60,486,210.90-24,568,992.60

Finding the Fourth Proportional to 40,372,254.60, 60,486,210.90 and 24,568,992.60

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Solution

The fourth proportional to 40,372,254.60, 60,486,210.90 and 24,568,992.60 is: 36,809,568.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,372,254.60 : 60,486,210.90 = 24,568,992.60 : x
  2. Step 2: Convert to fraction form
    40,372,254.60/60,486,210.90 = 24,568,992.60/x
  3. Step 3: Cross multiply
    40,372,254.60x = 60,486,210.90 × 24,568,992.60
  4. Step 4: Simplify right side
    40,372,254.60x = 1,486,085,268,004,139.50
  5. Step 5: Solve for x
    x = 1,486,085,268,004,139.50/40,372,254.60
  6. Step 6: Final answer
    x = 36,809,568.42

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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.