Home / 4,162,889.44-6,244,762.50-1,571,377.03

Finding the Fourth Proportional to 4,162,889.44, 6,244,762.50 and 1,571,377.03

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Solution

The fourth proportional to 4,162,889.44, 6,244,762.50 and 1,571,377.03 is: 2,357,227.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,162,889.44 : 6,244,762.50 = 1,571,377.03 : x
  2. Step 2: Convert to fraction form
    4,162,889.44/6,244,762.50 = 1,571,377.03/x
  3. Step 3: Cross multiply
    4,162,889.44x = 6,244,762.50 × 1,571,377.03
  4. Step 4: Simplify right side
    4,162,889.44x = 9,812,876,334,693.47
  5. Step 5: Solve for x
    x = 9,812,876,334,693.47/4,162,889.44
  6. Step 6: Final answer
    x = 2,357,227.23

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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.