Home / 33,966,486.72-46,873,285.11-19,282,024.80

Finding the Fourth Proportional to 33,966,486.72, 46,873,285.11 and 19,282,024.80

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Solution

The fourth proportional to 33,966,486.72, 46,873,285.11 and 19,282,024.80 is: 26,608,929.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,966,486.72 : 46,873,285.11 = 19,282,024.80 : x
  2. Step 2: Convert to fraction form
    33,966,486.72/46,873,285.11 = 19,282,024.80/x
  3. Step 3: Cross multiply
    33,966,486.72x = 46,873,285.11 × 19,282,024.80
  4. Step 4: Simplify right side
    33,966,486.72x = 903,811,845,948,490.75
  5. Step 5: Solve for x
    x = 903,811,845,948,490.75/33,966,486.72
  6. Step 6: Final answer
    x = 26,608,929.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.