Home / 2,270,936.66-3,406,601.88-832,010.94

Finding the Fourth Proportional to 2,270,936.66, 3,406,601.88 and 832,010.94

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Solution

The fourth proportional to 2,270,936.66, 3,406,601.88 and 832,010.94 is: 1,248,088.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,270,936.66 : 3,406,601.88 = 832,010.94 : x
  2. Step 2: Convert to fraction form
    2,270,936.66/3,406,601.88 = 832,010.94/x
  3. Step 3: Cross multiply
    2,270,936.66x = 3,406,601.88 × 832,010.94
  4. Step 4: Simplify right side
    2,270,936.66x = 2,834,330,032,384.57
  5. Step 5: Solve for x
    x = 2,834,330,032,384.57/2,270,936.66
  6. Step 6: Final answer
    x = 1,248,088.55

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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.