Home / 14,795,571.25-22,193,356.88-4,158,003.25

Finding the Fourth Proportional to 14,795,571.25, 22,193,356.88 and 4,158,003.25

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Solution

The fourth proportional to 14,795,571.25, 22,193,356.88 and 4,158,003.25 is: 6,237,004.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,795,571.25 : 22,193,356.88 = 4,158,003.25 : x
  2. Step 2: Convert to fraction form
    14,795,571.25/22,193,356.88 = 4,158,003.25/x
  3. Step 3: Cross multiply
    14,795,571.25x = 22,193,356.88 × 4,158,003.25
  4. Step 4: Simplify right side
    14,795,571.25x = 92,280,050,035,449.86
  5. Step 5: Solve for x
    x = 92,280,050,035,449.86/14,795,571.25
  6. Step 6: Final answer
    x = 6,237,004.88

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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.