Home / 4,883,741.24-7,324,614.27-1,850,061.20

Finding the Fourth Proportional to 4,883,741.24, 7,324,614.27 and 1,850,061.20

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Solution

The fourth proportional to 4,883,741.24, 7,324,614.27 and 1,850,061.20 is: 2,774,713.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,883,741.24 : 7,324,614.27 = 1,850,061.20 : x
  2. Step 2: Convert to fraction form
    4,883,741.24/7,324,614.27 = 1,850,061.20/x
  3. Step 3: Cross multiply
    4,883,741.24x = 7,324,614.27 × 1,850,061.20
  4. Step 4: Simplify right side
    4,883,741.24x = 13,550,984,665,893.32
  5. Step 5: Solve for x
    x = 13,550,984,665,893.32/4,883,741.24
  6. Step 6: Final answer
    x = 2,774,713.89

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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.