Home / 67,413,584,383.98-93,030,005,824.62-36,513,100,454.70

Finding the Fourth Proportional to 67,413,584,383.98, 93,030,005,824.62 and 36,513,100,454.70

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Solution

The fourth proportional to 67,413,584,383.98, 93,030,005,824.62 and 36,513,100,454.70 is: 50,387,677,483.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,413,584,383.98 : 93,030,005,824.62 = 36,513,100,454.70 : x
  2. Step 2: Convert to fraction form
    67,413,584,383.98/93,030,005,824.62 = 36,513,100,454.70/x
  3. Step 3: Cross multiply
    67,413,584,383.98x = 93,030,005,824.62 × 36,513,100,454.70
  4. Step 4: Simplify right side
    67,413,584,383.98x = 3,396,813,947,975,675,936,768
  5. Step 5: Solve for x
    x = 3,396,813,947,975,675,936,768/67,413,584,383.98
  6. Step 6: Final answer
    x = 50,387,677,483.93

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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.