Home / 6,088,394.34-8,401,521.72-3,372,082.02

Finding the Fourth Proportional to 6,088,394.34, 8,401,521.72 and 3,372,082.02

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Solution

The fourth proportional to 6,088,394.34, 8,401,521.72 and 3,372,082.02 is: 4,653,217.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,088,394.34 : 8,401,521.72 = 3,372,082.02 : x
  2. Step 2: Convert to fraction form
    6,088,394.34/8,401,521.72 = 3,372,082.02/x
  3. Step 3: Cross multiply
    6,088,394.34x = 8,401,521.72 × 3,372,082.02
  4. Step 4: Simplify right side
    6,088,394.34x = 28,330,620,332,651.48
  5. Step 5: Solve for x
    x = 28,330,620,332,651.48/6,088,394.34
  6. Step 6: Final answer
    x = 4,653,217.05

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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.