Home / 4,864,006.53-6,711,643.02-2,770,904.03

Finding the Fourth Proportional to 4,864,006.53, 6,711,643.02 and 2,770,904.03

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Solution

The fourth proportional to 4,864,006.53, 6,711,643.02 and 2,770,904.03 is: 3,823,456.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,864,006.53 : 6,711,643.02 = 2,770,904.03 : x
  2. Step 2: Convert to fraction form
    4,864,006.53/6,711,643.02 = 2,770,904.03/x
  3. Step 3: Cross multiply
    4,864,006.53x = 6,711,643.02 × 2,770,904.03
  4. Step 4: Simplify right side
    4,864,006.53x = 18,597,318,668,872.04
  5. Step 5: Solve for x
    x = 18,597,318,668,872.04/4,864,006.53
  6. Step 6: Final answer
    x = 3,823,456.76

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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.