Home / 23,858,557.44-32,925,741.28-13,546,240

Finding the Fourth Proportional to 23,858,557.44, 32,925,741.28 and 13,546,240

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Solution

The fourth proportional to 23,858,557.44, 32,925,741.28 and 13,546,240 is: 18,694,340.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,858,557.44 : 32,925,741.28 = 13,546,240 : x
  2. Step 2: Convert to fraction form
    23,858,557.44/32,925,741.28 = 13,546,240/x
  3. Step 3: Cross multiply
    23,858,557.44x = 32,925,741.28 × 13,546,240
  4. Step 4: Simplify right side
    23,858,557.44x = 446,019,993,556,787.19
  5. Step 5: Solve for x
    x = 446,019,993,556,787.19/23,858,557.44
  6. Step 6: Final answer
    x = 18,694,340.37

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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.