Home / 2,000,858.96-2,755,363.03-1,739,096.93

Finding the Fourth Proportional to 2,000,858.96, 2,755,363.03 and 1,739,096.93

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Solution

The fourth proportional to 2,000,858.96, 2,755,363.03 and 1,739,096.93 is: 2,394,893.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,858.96 : 2,755,363.03 = 1,739,096.93 : x
  2. Step 2: Convert to fraction form
    2,000,858.96/2,755,363.03 = 1,739,096.93/x
  3. Step 3: Cross multiply
    2,000,858.96x = 2,755,363.03 × 1,739,096.93
  4. Step 4: Simplify right side
    2,000,858.96x = 4,791,843,389,049.16
  5. Step 5: Solve for x
    x = 4,791,843,389,049.16/2,000,858.96
  6. Step 6: Final answer
    x = 2,394,893.13

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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.