Home / 3,063,376.46-4,595,087.48-1,144,721.36

Finding the Fourth Proportional to 3,063,376.46, 4,595,087.48 and 1,144,721.36

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Solution

The fourth proportional to 3,063,376.46, 4,595,087.48 and 1,144,721.36 is: 1,717,090.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,063,376.46 : 4,595,087.48 = 1,144,721.36 : x
  2. Step 2: Convert to fraction form
    3,063,376.46/4,595,087.48 = 1,144,721.36/x
  3. Step 3: Cross multiply
    3,063,376.46x = 4,595,087.48 × 1,144,721.36
  4. Step 4: Simplify right side
    3,063,376.46x = 5,260,094,795,188.68
  5. Step 5: Solve for x
    x = 5,260,094,795,188.68/3,063,376.46
  6. Step 6: Final answer
    x = 1,717,090.56

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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.