Home / 4,122,952.68-6,181,937.34-1,848,052.89

Finding the Fourth Proportional to 4,122,952.68, 6,181,937.34 and 1,848,052.89

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Solution

The fourth proportional to 4,122,952.68, 6,181,937.34 and 1,848,052.89 is: 2,770,962.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,122,952.68 : 6,181,937.34 = 1,848,052.89 : x
  2. Step 2: Convert to fraction form
    4,122,952.68/6,181,937.34 = 1,848,052.89/x
  3. Step 3: Cross multiply
    4,122,952.68x = 6,181,937.34 × 1,848,052.89
  4. Step 4: Simplify right side
    4,122,952.68x = 11,424,547,166,985.91
  5. Step 5: Solve for x
    x = 11,424,547,166,985.91/4,122,952.68
  6. Step 6: Final answer
    x = 2,770,962.48

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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.