Home / 4,561,006.40-6,294,856.56-2,626,890.56

Finding the Fourth Proportional to 4,561,006.40, 6,294,856.56 and 2,626,890.56

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Solution

The fourth proportional to 4,561,006.40, 6,294,856.56 and 2,626,890.56 is: 3,625,493.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,561,006.40 : 6,294,856.56 = 2,626,890.56 : x
  2. Step 2: Convert to fraction form
    4,561,006.40/6,294,856.56 = 2,626,890.56/x
  3. Step 3: Cross multiply
    4,561,006.40x = 6,294,856.56 × 2,626,890.56
  4. Step 4: Simplify right side
    4,561,006.40x = 16,535,899,274,018.07
  5. Step 5: Solve for x
    x = 16,535,899,274,018.07/4,561,006.40
  6. Step 6: Final answer
    x = 3,625,493.55

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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.