Home / 6,799,889.31-10,197,384.48-2,250,098.25

Finding the Fourth Proportional to 6,799,889.31, 10,197,384.48 and 2,250,098.25

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Solution

The fourth proportional to 6,799,889.31, 10,197,384.48 and 2,250,098.25 is: 3,374,336.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,799,889.31 : 10,197,384.48 = 2,250,098.25 : x
  2. Step 2: Convert to fraction form
    6,799,889.31/10,197,384.48 = 2,250,098.25/x
  3. Step 3: Cross multiply
    6,799,889.31x = 10,197,384.48 × 2,250,098.25
  4. Step 4: Simplify right side
    6,799,889.31x = 22,945,116,973,025.16
  5. Step 5: Solve for x
    x = 22,945,116,973,025.16/6,799,889.31
  6. Step 6: Final answer
    x = 3,374,336.84

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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.