Home / 2,592,850.22-3,577,705.32-1,446,927.80

Finding the Fourth Proportional to 2,592,850.22, 3,577,705.32 and 1,446,927.80

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Solution

The fourth proportional to 2,592,850.22, 3,577,705.32 and 1,446,927.80 is: 1,996,521.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,592,850.22 : 3,577,705.32 = 1,446,927.80 : x
  2. Step 2: Convert to fraction form
    2,592,850.22/3,577,705.32 = 1,446,927.80/x
  3. Step 3: Cross multiply
    2,592,850.22x = 3,577,705.32 × 1,446,927.80
  4. Step 4: Simplify right side
    2,592,850.22x = 5,176,681,287,715.90
  5. Step 5: Solve for x
    x = 5,176,681,287,715.90/2,592,850.22
  6. Step 6: Final answer
    x = 1,996,521.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.