Home / 17,532,497.32-26,310,954.30-6,173,860.84

Finding the Fourth Proportional to 17,532,497.32, 26,310,954.30 and 6,173,860.84

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Solution

The fourth proportional to 17,532,497.32, 26,310,954.30 and 6,173,860.84 is: 9,265,090.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,532,497.32 : 26,310,954.30 = 6,173,860.84 : x
  2. Step 2: Convert to fraction form
    17,532,497.32/26,310,954.30 = 6,173,860.84/x
  3. Step 3: Cross multiply
    17,532,497.32x = 26,310,954.30 × 6,173,860.84
  4. Step 4: Simplify right side
    17,532,497.32x = 162,440,170,415,799.62
  5. Step 5: Solve for x
    x = 162,440,170,415,799.62/17,532,497.32
  6. Step 6: Final answer
    x = 9,265,090.27

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.