Home / 32,906,446.83-49,329,442.13-11,335,920.03

Finding the Fourth Proportional to 32,906,446.83, 49,329,442.13 and 11,335,920.03

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Solution

The fourth proportional to 32,906,446.83, 49,329,442.13 and 11,335,920.03 is: 16,993,466.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,906,446.83 : 49,329,442.13 = 11,335,920.03 : x
  2. Step 2: Convert to fraction form
    32,906,446.83/49,329,442.13 = 11,335,920.03/x
  3. Step 3: Cross multiply
    32,906,446.83x = 49,329,442.13 × 11,335,920.03
  4. Step 4: Simplify right side
    32,906,446.83x = 559,194,611,053,513.25
  5. Step 5: Solve for x
    x = 559,194,611,053,513.25/32,906,446.83
  6. Step 6: Final answer
    x = 16,993,466.78

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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.