Home / 33,084,579.80-49,514,895.30-29,053,501.40

Finding the Fourth Proportional to 33,084,579.80, 49,514,895.30 and 29,053,501.40

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Solution

The fourth proportional to 33,084,579.80, 49,514,895.30 and 29,053,501.40 is: 43,481,920.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,084,579.80 : 49,514,895.30 = 29,053,501.40 : x
  2. Step 2: Convert to fraction form
    33,084,579.80/49,514,895.30 = 29,053,501.40/x
  3. Step 3: Cross multiply
    33,084,579.80x = 49,514,895.30 × 29,053,501.40
  4. Step 4: Simplify right side
    33,084,579.80x = 1,438,581,079,919,403.25
  5. Step 5: Solve for x
    x = 1,438,581,079,919,403.25/33,084,579.80
  6. Step 6: Final answer
    x = 43,481,920.84

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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.