Home / 32,906,509.08-49,329,535.23-11,335,982.28

Finding the Fourth Proportional to 32,906,509.08, 49,329,535.23 and 11,335,982.28

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Solution

The fourth proportional to 32,906,509.08, 49,329,535.23 and 11,335,982.28 is: 16,993,560.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,906,509.08 : 49,329,535.23 = 11,335,982.28 : x
  2. Step 2: Convert to fraction form
    32,906,509.08/49,329,535.23 = 11,335,982.28/x
  3. Step 3: Cross multiply
    32,906,509.08x = 49,329,535.23 × 11,335,982.28
  4. Step 4: Simplify right side
    32,906,509.08x = 559,198,737,247,915.62
  5. Step 5: Solve for x
    x = 559,198,737,247,915.62/32,906,509.08
  6. Step 6: Final answer
    x = 16,993,560.02

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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.