Home / 4,560,965.40-6,294,799.98-2,626,849.56

Finding the Fourth Proportional to 4,560,965.40, 6,294,799.98 and 2,626,849.56

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Solution

The fourth proportional to 4,560,965.40, 6,294,799.98 and 2,626,849.56 is: 3,625,436.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,560,965.40 : 6,294,799.98 = 2,626,849.56 : x
  2. Step 2: Convert to fraction form
    4,560,965.40/6,294,799.98 = 2,626,849.56/x
  3. Step 3: Cross multiply
    4,560,965.40x = 6,294,799.98 × 2,626,849.56
  4. Step 4: Simplify right side
    4,560,965.40x = 16,535,492,557,751.01
  5. Step 5: Solve for x
    x = 16,535,492,557,751.01/4,560,965.40
  6. Step 6: Final answer
    x = 3,625,436.97

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1.5x scale

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.