Home / 61,433,728,717.25-84,775,125,900.01-33,965,727,202.14

Finding the Fourth Proportional to 61,433,728,717.25, 84,775,125,900.01 and 33,965,727,202.14

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Solution

The fourth proportional to 61,433,728,717.25, 84,775,125,900.01 and 33,965,727,202.14 is: 46,870,812,824.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,433,728,717.25 : 84,775,125,900.01 = 33,965,727,202.14 : x
  2. Step 2: Convert to fraction form
    61,433,728,717.25/84,775,125,900.01 = 33,965,727,202.14/x
  3. Step 3: Cross multiply
    61,433,728,717.25x = 84,775,125,900.01 × 33,965,727,202.14
  4. Step 4: Simplify right side
    61,433,728,717.25x = 2,879,448,799,846,287,278,080
  5. Step 5: Solve for x
    x = 2,879,448,799,846,287,278,080/61,433,728,717.25
  6. Step 6: Final answer
    x = 46,870,812,824.97

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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.