Home / 6,839,816.01-10,284,333.89-6,306,595.53

Finding the Fourth Proportional to 6,839,816.01, 10,284,333.89 and 6,306,595.53

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Solution

The fourth proportional to 6,839,816.01, 10,284,333.89 and 6,306,595.53 is: 9,482,584.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,839,816.01 : 10,284,333.89 = 6,306,595.53 : x
  2. Step 2: Convert to fraction form
    6,839,816.01/10,284,333.89 = 6,306,595.53/x
  3. Step 3: Cross multiply
    6,839,816.01x = 10,284,333.89 × 6,306,595.53
  4. Step 4: Simplify right side
    6,839,816.01x = 64,859,134,108,168.54
  5. Step 5: Solve for x
    x = 64,859,134,108,168.54/6,839,816.01
  6. Step 6: Final answer
    x = 9,482,584.62

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1.5x scale

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.