Home / 35,944,827.40-53,917,241.10-22,339,937.80

Finding the Fourth Proportional to 35,944,827.40, 53,917,241.10 and 22,339,937.80

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Solution

The fourth proportional to 35,944,827.40, 53,917,241.10 and 22,339,937.80 is: 33,509,906.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,944,827.40 : 53,917,241.10 = 22,339,937.80 : x
  2. Step 2: Convert to fraction form
    35,944,827.40/53,917,241.10 = 22,339,937.80/x
  3. Step 3: Cross multiply
    35,944,827.40x = 53,917,241.10 × 22,339,937.80
  4. Step 4: Simplify right side
    35,944,827.40x = 1,204,507,812,521,603.75
  5. Step 5: Solve for x
    x = 1,204,507,812,521,603.75/35,944,827.40
  6. Step 6: Final answer
    x = 33,509,906.70

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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.