Home / 3,707,265.03-5,116,562.84-2,075,777.53

Finding the Fourth Proportional to 3,707,265.03, 5,116,562.84 and 2,075,777.53

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Solution

The fourth proportional to 3,707,265.03, 5,116,562.84 and 2,075,777.53 is: 2,864,873.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,707,265.03 : 5,116,562.84 = 2,075,777.53 : x
  2. Step 2: Convert to fraction form
    3,707,265.03/5,116,562.84 = 2,075,777.53/x
  3. Step 3: Cross multiply
    3,707,265.03x = 5,116,562.84 × 2,075,777.53
  4. Step 4: Simplify right side
    3,707,265.03x = 10,620,846,166,503.02
  5. Step 5: Solve for x
    x = 10,620,846,166,503.02/3,707,265.03
  6. Step 6: Final answer
    x = 2,864,873.73

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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.