Home / 33,665,639,680.73-46,458,552,437.82-19,003,432,062.26

Finding the Fourth Proportional to 33,665,639,680.73, 46,458,552,437.82 and 19,003,432,062.26

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Solution

The fourth proportional to 33,665,639,680.73, 46,458,552,437.82 and 19,003,432,062.26 is: 26,224,719,130.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,665,639,680.73 : 46,458,552,437.82 = 19,003,432,062.26 : x
  2. Step 2: Convert to fraction form
    33,665,639,680.73/46,458,552,437.82 = 19,003,432,062.26/x
  3. Step 3: Cross multiply
    33,665,639,680.73x = 46,458,552,437.82 × 19,003,432,062.26
  4. Step 4: Simplify right side
    33,665,639,680.73x = 882,871,944,962,823,815,168
  5. Step 5: Solve for x
    x = 882,871,944,962,823,815,168/33,665,639,680.73
  6. Step 6: Final answer
    x = 26,224,719,130.12

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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.