Home / 4,073,050.77-5,620,628.23-2,442,357.96

Finding the Fourth Proportional to 4,073,050.77, 5,620,628.23 and 2,442,357.96

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Solution

The fourth proportional to 4,073,050.77, 5,620,628.23 and 2,442,357.96 is: 3,370,344.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073,050.77 : 5,620,628.23 = 2,442,357.96 : x
  2. Step 2: Convert to fraction form
    4,073,050.77/5,620,628.23 = 2,442,357.96/x
  3. Step 3: Cross multiply
    4,073,050.77x = 5,620,628.23 × 2,442,357.96
  4. Step 4: Simplify right side
    4,073,050.77x = 13,727,586,097,741.21
  5. Step 5: Solve for x
    x = 13,727,586,097,741.21/4,073,050.77
  6. Step 6: Final answer
    x = 3,370,344.95

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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.