Home / 6,740,045.01-10,112,593.10-3,499,559.82

Finding the Fourth Proportional to 6,740,045.01, 10,112,593.10 and 3,499,559.82

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Solution

The fourth proportional to 6,740,045.01, 10,112,593.10 and 3,499,559.82 is: 5,250,651.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,740,045.01 : 10,112,593.10 = 3,499,559.82 : x
  2. Step 2: Convert to fraction form
    6,740,045.01/10,112,593.10 = 3,499,559.82/x
  3. Step 3: Cross multiply
    6,740,045.01x = 10,112,593.10 × 3,499,559.82
  4. Step 4: Simplify right side
    6,740,045.01x = 35,389,624,471,271.45
  5. Step 5: Solve for x
    x = 35,389,624,471,271.45/6,740,045.01
  6. Step 6: Final answer
    x = 5,250,651.06

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.