Home / 4,896,003.70-7,344,005.55-4,564,227.70

Finding the Fourth Proportional to 4,896,003.70, 7,344,005.55 and 4,564,227.70

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Solution

The fourth proportional to 4,896,003.70, 7,344,005.55 and 4,564,227.70 is: 6,846,341.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,896,003.70 : 7,344,005.55 = 4,564,227.70 : x
  2. Step 2: Convert to fraction form
    4,896,003.70/7,344,005.55 = 4,564,227.70/x
  3. Step 3: Cross multiply
    4,896,003.70x = 7,344,005.55 × 4,564,227.70
  4. Step 4: Simplify right side
    4,896,003.70x = 33,519,713,560,263.73
  5. Step 5: Solve for x
    x = 33,519,713,560,263.73/4,896,003.70
  6. Step 6: Final answer
    x = 6,846,341.55

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Similar ratio
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1.5x scale

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.