Home / 2,433,897.60-3,650,846.40-2,201,654.40

Finding the Fourth Proportional to 2,433,897.60, 3,650,846.40 and 2,201,654.40

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Solution

The fourth proportional to 2,433,897.60, 3,650,846.40 and 2,201,654.40 is: 3,302,481.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,897.60 : 3,650,846.40 = 2,201,654.40 : x
  2. Step 2: Convert to fraction form
    2,433,897.60/3,650,846.40 = 2,201,654.40/x
  3. Step 3: Cross multiply
    2,433,897.60x = 3,650,846.40 × 2,201,654.40
  4. Step 4: Simplify right side
    2,433,897.60x = 8,037,902,040,284.16
  5. Step 5: Solve for x
    x = 8,037,902,040,284.16/2,433,897.60
  6. Step 6: Final answer
    x = 3,302,481.60

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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.