Home / 23,927,512.96-33,019,799.91-13,062,496.96

Finding the Fourth Proportional to 23,927,512.96, 33,019,799.91 and 13,062,496.96

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Solution

The fourth proportional to 23,927,512.96, 33,019,799.91 and 13,062,496.96 is: 18,026,154.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,927,512.96 : 33,019,799.91 = 13,062,496.96 : x
  2. Step 2: Convert to fraction form
    23,927,512.96/33,019,799.91 = 13,062,496.96/x
  3. Step 3: Cross multiply
    23,927,512.96x = 33,019,799.91 × 13,062,496.96
  4. Step 4: Simplify right side
    23,927,512.96x = 431,321,035,944,183.31
  5. Step 5: Solve for x
    x = 431,321,035,944,183.31/23,927,512.96
  6. Step 6: Final answer
    x = 18,026,154.10

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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.