Home / 4,660,908.10-6,979,552.35-3,716,124.10

Finding the Fourth Proportional to 4,660,908.10, 6,979,552.35 and 3,716,124.10

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Solution

The fourth proportional to 4,660,908.10, 6,979,552.35 and 3,716,124.10 is: 5,564,770.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,660,908.10 : 6,979,552.35 = 3,716,124.10 : x
  2. Step 2: Convert to fraction form
    4,660,908.10/6,979,552.35 = 3,716,124.10/x
  3. Step 3: Cross multiply
    4,660,908.10x = 6,979,552.35 × 3,716,124.10
  4. Step 4: Simplify right side
    4,660,908.10x = 25,936,882,695,046.63
  5. Step 5: Solve for x
    x = 25,936,882,695,046.63/4,660,908.10
  6. Step 6: Final answer
    x = 5,564,770.24

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Why These Related Problems?

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