Home / 25,033,219.20-37,543,759.73-6,837,499.62

Finding the Fourth Proportional to 25,033,219.20, 37,543,759.73 and 6,837,499.62

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Solution

The fourth proportional to 25,033,219.20, 37,543,759.73 and 6,837,499.62 is: 10,254,591.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,033,219.20 : 37,543,759.73 = 6,837,499.62 : x
  2. Step 2: Convert to fraction form
    25,033,219.20/37,543,759.73 = 6,837,499.62/x
  3. Step 3: Cross multiply
    25,033,219.20x = 37,543,759.73 × 6,837,499.62
  4. Step 4: Simplify right side
    25,033,219.20x = 256,705,442,887,246.28
  5. Step 5: Solve for x
    x = 256,705,442,887,246.28/25,033,219.20
  6. Step 6: Final answer
    x = 10,254,591.74

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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.