Home / 4,996,913.44-6,895,739-2,705,072.48

Finding the Fourth Proportional to 4,996,913.44, 6,895,739 and 2,705,072.48

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Solution

The fourth proportional to 4,996,913.44, 6,895,739 and 2,705,072.48 is: 3,732,999.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,996,913.44 : 6,895,739 = 2,705,072.48 : x
  2. Step 2: Convert to fraction form
    4,996,913.44/6,895,739 = 2,705,072.48/x
  3. Step 3: Cross multiply
    4,996,913.44x = 6,895,739 × 2,705,072.48
  4. Step 4: Simplify right side
    4,996,913.44x = 18,653,473,798,162.72
  5. Step 5: Solve for x
    x = 18,653,473,798,162.72/4,996,913.44
  6. Step 6: Final answer
    x = 3,732,999.18

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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.