Home / 3,064,908.60-4,597,362.90-2,586,611.70

Finding the Fourth Proportional to 3,064,908.60, 4,597,362.90 and 2,586,611.70

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Solution

The fourth proportional to 3,064,908.60, 4,597,362.90 and 2,586,611.70 is: 3,879,917.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,064,908.60 : 4,597,362.90 = 2,586,611.70 : x
  2. Step 2: Convert to fraction form
    3,064,908.60/4,597,362.90 = 2,586,611.70/x
  3. Step 3: Cross multiply
    3,064,908.60x = 4,597,362.90 × 2,586,611.70
  4. Step 4: Simplify right side
    3,064,908.60x = 11,891,592,666,285.93
  5. Step 5: Solve for x
    x = 11,891,592,666,285.93/3,064,908.60
  6. Step 6: Final answer
    x = 3,879,917.55

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Similar ratio
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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.