Home / 32,049,109.32-48,040,071.66-11,841,462.60

Finding the Fourth Proportional to 32,049,109.32, 48,040,071.66 and 11,841,462.60

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Solution

The fourth proportional to 32,049,109.32, 48,040,071.66 and 11,841,462.60 is: 17,749,782.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,049,109.32 : 48,040,071.66 = 11,841,462.60 : x
  2. Step 2: Convert to fraction form
    32,049,109.32/48,040,071.66 = 11,841,462.60/x
  3. Step 3: Cross multiply
    32,049,109.32x = 48,040,071.66 × 11,841,462.60
  4. Step 4: Simplify right side
    32,049,109.32x = 568,864,711,863,209.88
  5. Step 5: Solve for x
    x = 568,864,711,863,209.88/32,049,109.32
  6. Step 6: Final answer
    x = 17,749,782.25

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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.