Home / 2,764,045.51-3,814,215.23-1,523,601.59

Finding the Fourth Proportional to 2,764,045.51, 3,814,215.23 and 1,523,601.59

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Solution

The fourth proportional to 2,764,045.51, 3,814,215.23 and 1,523,601.59 is: 2,102,477.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,764,045.51 : 3,814,215.23 = 1,523,601.59 : x
  2. Step 2: Convert to fraction form
    2,764,045.51/3,814,215.23 = 1,523,601.59/x
  3. Step 3: Cross multiply
    2,764,045.51x = 3,814,215.23 × 1,523,601.59
  4. Step 4: Simplify right side
    2,764,045.51x = 5,811,344,389,030.22
  5. Step 5: Solve for x
    x = 5,811,344,389,030.22/2,764,045.51
  6. Step 6: Final answer
    x = 2,102,477.83

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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.