Home / 35,904,557.67-53,864,402.73-11,641,592.62

Finding the Fourth Proportional to 35,904,557.67, 53,864,402.73 and 11,641,592.62

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Solution

The fourth proportional to 35,904,557.67, 53,864,402.73 and 11,641,592.62 is: 17,464,842.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,904,557.67 : 53,864,402.73 = 11,641,592.62 : x
  2. Step 2: Convert to fraction form
    35,904,557.67/53,864,402.73 = 11,641,592.62/x
  3. Step 3: Cross multiply
    35,904,557.67x = 53,864,402.73 × 11,641,592.62
  4. Step 4: Simplify right side
    35,904,557.67x = 627,067,433,022,963.12
  5. Step 5: Solve for x
    x = 627,067,433,022,963.12/35,904,557.67
  6. Step 6: Final answer
    x = 17,464,842.17

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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.