Home / 4,233,131.53-5,841,732.59-2,299,376.41

Finding the Fourth Proportional to 4,233,131.53, 5,841,732.59 and 2,299,376.41

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Solution

The fourth proportional to 4,233,131.53, 5,841,732.59 and 2,299,376.41 is: 3,173,145.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,233,131.53 : 5,841,732.59 = 2,299,376.41 : x
  2. Step 2: Convert to fraction form
    4,233,131.53/5,841,732.59 = 2,299,376.41/x
  3. Step 3: Cross multiply
    4,233,131.53x = 5,841,732.59 × 2,299,376.41
  4. Step 4: Simplify right side
    4,233,131.53x = 13,432,342,093,495.65
  5. Step 5: Solve for x
    x = 13,432,342,093,495.65/4,233,131.53
  6. Step 6: Final answer
    x = 3,173,145.46

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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.