Home / 35,904,560.12-53,864,406.38-11,641,595.06

Finding the Fourth Proportional to 35,904,560.12, 53,864,406.38 and 11,641,595.06

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Solution

The fourth proportional to 35,904,560.12, 53,864,406.38 and 11,641,595.06 is: 17,464,845.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,904,560.12 : 53,864,406.38 = 11,641,595.06 : x
  2. Step 2: Convert to fraction form
    35,904,560.12/53,864,406.38 = 11,641,595.06/x
  3. Step 3: Cross multiply
    35,904,560.12x = 53,864,406.38 × 11,641,595.06
  4. Step 4: Simplify right side
    35,904,560.12x = 627,067,606,983,022.38
  5. Step 5: Solve for x
    x = 627,067,606,983,022.38/35,904,560.12
  6. Step 6: Final answer
    x = 17,464,845.83

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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.