Home / 2,530,868.40-3,796,302.60-2,336,006.70

Finding the Fourth Proportional to 2,530,868.40, 3,796,302.60 and 2,336,006.70

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Solution

The fourth proportional to 2,530,868.40, 3,796,302.60 and 2,336,006.70 is: 3,504,010.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,530,868.40 : 3,796,302.60 = 2,336,006.70 : x
  2. Step 2: Convert to fraction form
    2,530,868.40/3,796,302.60 = 2,336,006.70/x
  3. Step 3: Cross multiply
    2,530,868.40x = 3,796,302.60 × 2,336,006.70
  4. Step 4: Simplify right side
    2,530,868.40x = 8,868,188,308,827.42
  5. Step 5: Solve for x
    x = 8,868,188,308,827.42/2,530,868.40
  6. Step 6: Final answer
    x = 3,504,010.05

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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.