Home / 6,073,696.34-8,381,800.56-3,626,521.23

Finding the Fourth Proportional to 6,073,696.34, 8,381,800.56 and 3,626,521.23

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Solution

The fourth proportional to 6,073,696.34, 8,381,800.56 and 3,626,521.23 is: 5,004,658.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,073,696.34 : 8,381,800.56 = 3,626,521.23 : x
  2. Step 2: Convert to fraction form
    6,073,696.34/8,381,800.56 = 3,626,521.23/x
  3. Step 3: Cross multiply
    6,073,696.34x = 8,381,800.56 × 3,626,521.23
  4. Step 4: Simplify right side
    6,073,696.34x = 30,396,777,658,333.28
  5. Step 5: Solve for x
    x = 30,396,777,658,333.28/6,073,696.34
  6. Step 6: Final answer
    x = 5,004,658.77

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1.5x scale

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.