Home / 5,073,178.00-7,000,994.98-2,750,063.33

Finding the Fourth Proportional to 5,073,178.00, 7,000,994.98 and 2,750,063.33

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Solution

The fourth proportional to 5,073,178.00, 7,000,994.98 and 2,750,063.33 is: 3,795,092.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,073,178.00 : 7,000,994.98 = 2,750,063.33 : x
  2. Step 2: Convert to fraction form
    5,073,178.00/7,000,994.98 = 2,750,063.33/x
  3. Step 3: Cross multiply
    5,073,178.00x = 7,000,994.98 × 2,750,063.33
  4. Step 4: Simplify right side
    5,073,178.00x = 19,253,179,562,698.42
  5. Step 5: Solve for x
    x = 19,253,179,562,698.42/5,073,178.00
  6. Step 6: Final answer
    x = 3,795,092.46

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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.