Home / 21,971,201.10-32,956,801.65-6,014,849.10

Finding the Fourth Proportional to 21,971,201.10, 32,956,801.65 and 6,014,849.10

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Solution

The fourth proportional to 21,971,201.10, 32,956,801.65 and 6,014,849.10 is: 9,022,273.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,971,201.10 : 32,956,801.65 = 6,014,849.10 : x
  2. Step 2: Convert to fraction form
    21,971,201.10/32,956,801.65 = 6,014,849.10/x
  3. Step 3: Cross multiply
    21,971,201.10x = 32,956,801.65 × 6,014,849.10
  4. Step 4: Simplify right side
    21,971,201.10x = 198,230,188,743,381
  5. Step 5: Solve for x
    x = 198,230,188,743,381/21,971,201.10
  6. Step 6: Final answer
    x = 9,022,273.65

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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.