Home / 1,945,675.89-2,918,522.48-597,827.25

Finding the Fourth Proportional to 1,945,675.89, 2,918,522.48 and 597,827.25

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Solution

The fourth proportional to 1,945,675.89, 2,918,522.48 and 597,827.25 is: 896,743.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,945,675.89 : 2,918,522.48 = 597,827.25 : x
  2. Step 2: Convert to fraction form
    1,945,675.89/2,918,522.48 = 597,827.25/x
  3. Step 3: Cross multiply
    1,945,675.89x = 2,918,522.48 × 597,827.25
  4. Step 4: Simplify right side
    1,945,675.89x = 1,744,772,265,292.44
  5. Step 5: Solve for x
    x = 1,744,772,265,292.44/1,945,675.89
  6. Step 6: Final answer
    x = 896,743.53

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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.