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Finding the Fourth Proportional to 6,575,870, 9,863,805.08 and 1,848,062

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Solution

The fourth proportional to 6,575,870, 9,863,805.08 and 1,848,062 is: 2,772,093.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,575,870 : 9,863,805.08 = 1,848,062 : x
  2. Step 2: Convert to fraction form
    6,575,870/9,863,805.08 = 1,848,062/x
  3. Step 3: Cross multiply
    6,575,870x = 9,863,805.08 × 1,848,062
  4. Step 4: Simplify right side
    6,575,870x = 18,228,923,343,754.96
  5. Step 5: Solve for x
    x = 18,228,923,343,754.96/6,575,870
  6. Step 6: Final answer
    x = 2,772,093.02

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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.