Home / 1,701,302.76-2,552,452.29-503,256.96

Finding the Fourth Proportional to 1,701,302.76, 2,552,452.29 and 503,256.96

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Solution

The fourth proportional to 1,701,302.76, 2,552,452.29 and 503,256.96 is: 755,032.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,302.76 : 2,552,452.29 = 503,256.96 : x
  2. Step 2: Convert to fraction form
    1,701,302.76/2,552,452.29 = 503,256.96/x
  3. Step 3: Cross multiply
    1,701,302.76x = 2,552,452.29 × 503,256.96
  4. Step 4: Simplify right side
    1,701,302.76x = 1,284,539,380,010.44
  5. Step 5: Solve for x
    x = 1,284,539,380,010.44/1,701,302.76
  6. Step 6: Final answer
    x = 755,032.80

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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.