Home / 11,848,308.60-17,772,462.90-10,588,596.60

Finding the Fourth Proportional to 11,848,308.60, 17,772,462.90 and 10,588,596.60

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Solution

The fourth proportional to 11,848,308.60, 17,772,462.90 and 10,588,596.60 is: 15,882,894.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,848,308.60 : 17,772,462.90 = 10,588,596.60 : x
  2. Step 2: Convert to fraction form
    11,848,308.60/17,772,462.90 = 10,588,596.60/x
  3. Step 3: Cross multiply
    11,848,308.60x = 17,772,462.90 × 10,588,596.60
  4. Step 4: Simplify right side
    11,848,308.60x = 188,185,440,236,566.12
  5. Step 5: Solve for x
    x = 188,185,440,236,566.12/11,848,308.60
  6. Step 6: Final answer
    x = 15,882,894.90

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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.