Home / 50,268,183.90-75,352,509.45-24,688,254.30

Finding the Fourth Proportional to 50,268,183.90, 75,352,509.45 and 24,688,254.30

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Solution

The fourth proportional to 50,268,183.90, 75,352,509.45 and 24,688,254.30 is: 37,007,939.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,268,183.90 : 75,352,509.45 = 24,688,254.30 : x
  2. Step 2: Convert to fraction form
    50,268,183.90/75,352,509.45 = 24,688,254.30/x
  3. Step 3: Cross multiply
    50,268,183.90x = 75,352,509.45 × 24,688,254.30
  4. Step 4: Simplify right side
    50,268,183.90x = 1,860,321,915,444,753.25
  5. Step 5: Solve for x
    x = 1,860,321,915,444,753.25/50,268,183.90
  6. Step 6: Final answer
    x = 37,007,939.64

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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.