Home / 4,844,053-7,266,089.70-4,548,106.80

Finding the Fourth Proportional to 4,844,053, 7,266,089.70 and 4,548,106.80

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Solution

The fourth proportional to 4,844,053, 7,266,089.70 and 4,548,106.80 is: 6,822,169.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,844,053 : 7,266,089.70 = 4,548,106.80 : x
  2. Step 2: Convert to fraction form
    4,844,053/7,266,089.70 = 4,548,106.80/x
  3. Step 3: Cross multiply
    4,844,053x = 7,266,089.70 × 4,548,106.80
  4. Step 4: Simplify right side
    4,844,053x = 33,046,951,973,979.96
  5. Step 5: Solve for x
    x = 33,046,951,973,979.96/4,844,053
  6. Step 6: Final answer
    x = 6,822,169.78

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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.