Home / 674,067,180,398.75-1,010,998,609,683.30-183,455,667,342.30

Finding the Fourth Proportional to 674,067,180,398.75, 1,010,998,609,683.30 and 183,455,667,342.30

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Solution

The fourth proportional to 674,067,180,398.75, 1,010,998,609,683.30 and 183,455,667,342.30 is: 275,155,696,664.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    674,067,180,398.75 : 1,010,998,609,683.30 = 183,455,667,342.30 : x
  2. Step 2: Convert to fraction form
    674,067,180,398.75/1,010,998,609,683.30 = 183,455,667,342.30/x
  3. Step 3: Cross multiply
    674,067,180,398.75x = 1,010,998,609,683.30 × 183,455,667,342.30
  4. Step 4: Simplify right side
    674,067,180,398.75x = 185,473,424,621,587,293,798,400
  5. Step 5: Solve for x
    x = 185,473,424,621,587,293,798,400/674,067,180,398.75
  6. Step 6: Final answer
    x = 275,155,696,664.94

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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.