Home / 33,334,496.30-50,251,593.14-31,112,408.54

Finding the Fourth Proportional to 33,334,496.30, 50,251,593.14 and 31,112,408.54

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Solution

The fourth proportional to 33,334,496.30, 50,251,593.14 and 31,112,408.54 is: 46,901,806.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,334,496.30 : 50,251,593.14 = 31,112,408.54 : x
  2. Step 2: Convert to fraction form
    33,334,496.30/50,251,593.14 = 31,112,408.54/x
  3. Step 3: Cross multiply
    33,334,496.30x = 50,251,593.14 × 31,112,408.54
  4. Step 4: Simplify right side
    33,334,496.30x = 1,563,448,095,557,541.50
  5. Step 5: Solve for x
    x = 1,563,448,095,557,541.50/33,334,496.30
  6. Step 6: Final answer
    x = 46,901,806.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.