Home / 10,570,100-14,586,752.58-5,741,204

Finding the Fourth Proportional to 10,570,100, 14,586,752.58 and 5,741,204

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Solution

The fourth proportional to 10,570,100, 14,586,752.58 and 5,741,204 is: 7,922,869.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,570,100 : 14,586,752.58 = 5,741,204 : x
  2. Step 2: Convert to fraction form
    10,570,100/14,586,752.58 = 5,741,204/x
  3. Step 3: Cross multiply
    10,570,100x = 14,586,752.58 × 5,741,204
  4. Step 4: Simplify right side
    10,570,100x = 83,745,522,259,306.33
  5. Step 5: Solve for x
    x = 83,745,522,259,306.33/10,570,100
  6. Step 6: Final answer
    x = 7,922,869.44

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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.