Home / 27,864,021.90-41,796,032.85-24,887,952.30

Finding the Fourth Proportional to 27,864,021.90, 41,796,032.85 and 24,887,952.30

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Solution

The fourth proportional to 27,864,021.90, 41,796,032.85 and 24,887,952.30 is: 37,331,928.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,864,021.90 : 41,796,032.85 = 24,887,952.30 : x
  2. Step 2: Convert to fraction form
    27,864,021.90/41,796,032.85 = 24,887,952.30/x
  3. Step 3: Cross multiply
    27,864,021.90x = 41,796,032.85 × 24,887,952.30
  4. Step 4: Simplify right side
    27,864,021.90x = 1,040,217,671,900,033.12
  5. Step 5: Solve for x
    x = 1,040,217,671,900,033.12/27,864,021.90
  6. Step 6: Final answer
    x = 37,331,928.45

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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.