Home / 5,093,844.48-7,029,653.76-2,918,592

Finding the Fourth Proportional to 5,093,844.48, 7,029,653.76 and 2,918,592

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Solution

The fourth proportional to 5,093,844.48, 7,029,653.76 and 2,918,592 is: 4,027,741.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,093,844.48 : 7,029,653.76 = 2,918,592 : x
  2. Step 2: Convert to fraction form
    5,093,844.48/7,029,653.76 = 2,918,592/x
  3. Step 3: Cross multiply
    5,093,844.48x = 7,029,653.76 × 2,918,592
  4. Step 4: Simplify right side
    5,093,844.48x = 20,516,691,226,705.92
  5. Step 5: Solve for x
    x = 20,516,691,226,705.92/5,093,844.48
  6. Step 6: Final answer
    x = 4,027,741.98

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