Home / 4,927,113.31-6,799,610.55-2,833,952.32

Finding the Fourth Proportional to 4,927,113.31, 6,799,610.55 and 2,833,952.32

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Solution

The fourth proportional to 4,927,113.31, 6,799,610.55 and 2,833,952.32 is: 3,910,965.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,927,113.31 : 6,799,610.55 = 2,833,952.32 : x
  2. Step 2: Convert to fraction form
    4,927,113.31/6,799,610.55 = 2,833,952.32/x
  3. Step 3: Cross multiply
    4,927,113.31x = 6,799,610.55 × 2,833,952.32
  4. Step 4: Simplify right side
    4,927,113.31x = 19,269,772,093,268.97
  5. Step 5: Solve for x
    x = 19,269,772,093,268.97/4,927,113.31
  6. Step 6: Final answer
    x = 3,910,965.89

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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.