Home / 5,751,123,746,877-7,936,800,250,350-3,184,850,427,741

Finding the Fourth Proportional to 5,751,123,746,877, 7,936,800,250,350 and 3,184,850,427,741

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Solution

The fourth proportional to 5,751,123,746,877, 7,936,800,250,350 and 3,184,850,427,741 is: 4,395,231,746,830.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,751,123,746,877 : 7,936,800,250,350 = 3,184,850,427,741 : x
  2. Step 2: Convert to fraction form
    5,751,123,746,877/7,936,800,250,350 = 3,184,850,427,741/x
  3. Step 3: Cross multiply
    5,751,123,746,877x = 7,936,800,250,350 × 3,184,850,427,741
  4. Step 4: Simplify right side
    5,751,123,746,877x = 25,277,521,672,222,072,094,326,784
  5. Step 5: Solve for x
    x = 25,277,521,672,222,072,094,326,784/5,751,123,746,877
  6. Step 6: Final answer
    x = 4,395,231,746,830.07

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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.