Home / 4,848,266.59-7,270,817.43-1,608,934.13

Finding the Fourth Proportional to 4,848,266.59, 7,270,817.43 and 1,608,934.13

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Solution

The fourth proportional to 4,848,266.59, 7,270,817.43 and 1,608,934.13 is: 2,412,876.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,848,266.59 : 7,270,817.43 = 1,608,934.13 : x
  2. Step 2: Convert to fraction form
    4,848,266.59/7,270,817.43 = 1,608,934.13/x
  3. Step 3: Cross multiply
    4,848,266.59x = 7,270,817.43 × 1,608,934.13
  4. Step 4: Simplify right side
    4,848,266.59x = 11,698,266,344,918.96
  5. Step 5: Solve for x
    x = 11,698,266,344,918.96/4,848,266.59
  6. Step 6: Final answer
    x = 2,412,876.05

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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.