Home / 32,049,140.07-48,040,117.79-11,841,493.35

Finding the Fourth Proportional to 32,049,140.07, 48,040,117.79 and 11,841,493.35

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Solution

The fourth proportional to 32,049,140.07, 48,040,117.79 and 11,841,493.35 is: 17,749,828.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,049,140.07 : 48,040,117.79 = 11,841,493.35 : x
  2. Step 2: Convert to fraction form
    32,049,140.07/48,040,117.79 = 11,841,493.35/x
  3. Step 3: Cross multiply
    32,049,140.07x = 48,040,117.79 × 11,841,493.35
  4. Step 4: Simplify right side
    32,049,140.07x = 568,866,735,284,294.12
  5. Step 5: Solve for x
    x = 568,866,735,284,294.12/32,049,140.07
  6. Step 6: Final answer
    x = 17,749,828.36

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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.