Home / 1,706,024.34-2,559,035.30-443,851.97

Finding the Fourth Proportional to 1,706,024.34, 2,559,035.30 and 443,851.97

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Solution

The fourth proportional to 1,706,024.34, 2,559,035.30 and 443,851.97 is: 665,777.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,706,024.34 : 2,559,035.30 = 443,851.97 : x
  2. Step 2: Convert to fraction form
    1,706,024.34/2,559,035.30 = 443,851.97/x
  3. Step 3: Cross multiply
    1,706,024.34x = 2,559,035.30 × 443,851.97
  4. Step 4: Simplify right side
    1,706,024.34x = 1,135,832,844,190.10
  5. Step 5: Solve for x
    x = 1,135,832,844,190.10/1,706,024.34
  6. Step 6: Final answer
    x = 665,777.63

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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.