Home / 35,775,628.84-53,557,507.86-22,084,753.69

Finding the Fourth Proportional to 35,775,628.84, 53,557,507.86 and 22,084,753.69

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Solution

The fourth proportional to 35,775,628.84, 53,557,507.86 and 22,084,753.69 is: 33,061,735.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,775,628.84 : 53,557,507.86 = 22,084,753.69 : x
  2. Step 2: Convert to fraction form
    35,775,628.84/53,557,507.86 = 22,084,753.69/x
  3. Step 3: Cross multiply
    35,775,628.84x = 53,557,507.86 × 22,084,753.69
  4. Step 4: Simplify right side
    35,775,628.84x = 1,182,804,369,338,339
  5. Step 5: Solve for x
    x = 1,182,804,369,338,339/35,775,628.84
  6. Step 6: Final answer
    x = 33,061,735.26

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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.