Home / 62,399,486,590.38-86,111,456,630.04-33,853,140,950.94

Finding the Fourth Proportional to 62,399,486,590.38, 86,111,456,630.04 and 33,853,140,950.94

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Solution

The fourth proportional to 62,399,486,590.38, 86,111,456,630.04 and 33,853,140,950.94 is: 46,717,424,101.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,399,486,590.38 : 86,111,456,630.04 = 33,853,140,950.94 : x
  2. Step 2: Convert to fraction form
    62,399,486,590.38/86,111,456,630.04 = 33,853,140,950.94/x
  3. Step 3: Cross multiply
    62,399,486,590.38x = 86,111,456,630.04 × 33,853,140,950.94
  4. Step 4: Simplify right side
    62,399,486,590.38x = 2,915,143,278,787,500,703,744
  5. Step 5: Solve for x
    x = 2,915,143,278,787,500,703,744/62,399,486,590.38
  6. Step 6: Final answer
    x = 46,717,424,101.96

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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.