Home / 4,927,530.96-6,799,320.75-2,751,796.71

Finding the Fourth Proportional to 4,927,530.96, 6,799,320.75 and 2,751,796.71

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Solution

The fourth proportional to 4,927,530.96, 6,799,320.75 and 2,751,796.71 is: 3,797,104.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,927,530.96 : 6,799,320.75 = 2,751,796.71 : x
  2. Step 2: Convert to fraction form
    4,927,530.96/6,799,320.75 = 2,751,796.71/x
  3. Step 3: Cross multiply
    4,927,530.96x = 6,799,320.75 × 2,751,796.71
  4. Step 4: Simplify right side
    4,927,530.96x = 18,710,348,470,084.73
  5. Step 5: Solve for x
    x = 18,710,348,470,084.73/4,927,530.96
  6. Step 6: Final answer
    x = 3,797,104.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.