Home / 32,955,359.39-49,398,435.40-11,088,147.44

Finding the Fourth Proportional to 32,955,359.39, 49,398,435.40 and 11,088,147.44

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Solution

The fourth proportional to 32,955,359.39, 49,398,435.40 and 11,088,147.44 is: 16,620,578.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,955,359.39 : 49,398,435.40 = 11,088,147.44 : x
  2. Step 2: Convert to fraction form
    32,955,359.39/49,398,435.40 = 11,088,147.44/x
  3. Step 3: Cross multiply
    32,955,359.39x = 49,398,435.40 × 11,088,147.44
  4. Step 4: Simplify right side
    32,955,359.39x = 547,737,135,116,291.12
  5. Step 5: Solve for x
    x = 547,737,135,116,291.12/32,955,359.39
  6. Step 6: Final answer
    x = 16,620,578.42

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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.