Home / 3,577,334.90-5,362,755.34-1,301,250.53

Finding the Fourth Proportional to 3,577,334.90, 5,362,755.34 and 1,301,250.53

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Solution

The fourth proportional to 3,577,334.90, 5,362,755.34 and 1,301,250.53 is: 1,950,694.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,577,334.90 : 5,362,755.34 = 1,301,250.53 : x
  2. Step 2: Convert to fraction form
    3,577,334.90/5,362,755.34 = 1,301,250.53/x
  3. Step 3: Cross multiply
    3,577,334.90x = 5,362,755.34 × 1,301,250.53
  4. Step 4: Simplify right side
    3,577,334.90x = 6,978,288,254,060.30
  5. Step 5: Solve for x
    x = 6,978,288,254,060.30/3,577,334.90
  6. Step 6: Final answer
    x = 1,950,694.70

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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.