Home / 6,071,273.61-9,104,316.54-3,514,253.49

Finding the Fourth Proportional to 6,071,273.61, 9,104,316.54 and 3,514,253.49

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Solution

The fourth proportional to 6,071,273.61, 9,104,316.54 and 3,514,253.49 is: 5,269,878.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,071,273.61 : 9,104,316.54 = 3,514,253.49 : x
  2. Step 2: Convert to fraction form
    6,071,273.61/9,104,316.54 = 3,514,253.49/x
  3. Step 3: Cross multiply
    6,071,273.61x = 9,104,316.54 × 3,514,253.49
  4. Step 4: Simplify right side
    6,071,273.61x = 31,994,876,129,238.14
  5. Step 5: Solve for x
    x = 31,994,876,129,238.14/6,071,273.61
  6. Step 6: Final answer
    x = 5,269,878.81

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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.