Home / 2,867,061.34-4,295,546.41-2,696,388.22

Finding the Fourth Proportional to 2,867,061.34, 4,295,546.41 and 2,696,388.22

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Solution

The fourth proportional to 2,867,061.34, 4,295,546.41 and 2,696,388.22 is: 4,039,837.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,867,061.34 : 4,295,546.41 = 2,696,388.22 : x
  2. Step 2: Convert to fraction form
    2,867,061.34/4,295,546.41 = 2,696,388.22/x
  3. Step 3: Cross multiply
    2,867,061.34x = 4,295,546.41 × 2,696,388.22
  4. Step 4: Simplify right side
    2,867,061.34x = 11,582,460,737,573.85
  5. Step 5: Solve for x
    x = 11,582,460,737,573.85/2,867,061.34
  6. Step 6: Final answer
    x = 4,039,837.08

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.