Home / 4,017,749.27-6,026,623.90-1,773,440.15

Finding the Fourth Proportional to 4,017,749.27, 6,026,623.90 and 1,773,440.15

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Solution

The fourth proportional to 4,017,749.27, 6,026,623.90 and 1,773,440.15 is: 2,660,160.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,017,749.27 : 6,026,623.90 = 1,773,440.15 : x
  2. Step 2: Convert to fraction form
    4,017,749.27/6,026,623.90 = 1,773,440.15/x
  3. Step 3: Cross multiply
    4,017,749.27x = 6,026,623.90 × 1,773,440.15
  4. Step 4: Simplify right side
    4,017,749.27x = 10,687,856,758,642.87
  5. Step 5: Solve for x
    x = 10,687,856,758,642.87/4,017,749.27
  6. Step 6: Final answer
    x = 2,660,160.22

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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.