Home / 1,841,400,184.38-2,541,133,273.82-994,627,502.44

Finding the Fourth Proportional to 1,841,400,184.38, 2,541,133,273.82 and 994,627,502.44

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Solution

The fourth proportional to 1,841,400,184.38, 2,541,133,273.82 and 994,627,502.44 is: 1,372,586,503.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,841,400,184.38 : 2,541,133,273.82 = 994,627,502.44 : x
  2. Step 2: Convert to fraction form
    1,841,400,184.38/2,541,133,273.82 = 994,627,502.44/x
  3. Step 3: Cross multiply
    1,841,400,184.38x = 2,541,133,273.82 × 994,627,502.44
  4. Step 4: Simplify right side
    1,841,400,184.38x = 2,527,481,041,501,794,304
  5. Step 5: Solve for x
    x = 2,527,481,041,501,794,304/1,841,400,184.38
  6. Step 6: Final answer
    x = 1,372,586,503.98

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Double scale
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1.5x scale

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.