Home / 23,166,412.20-34,749,618.30-9,701,836.20

Finding the Fourth Proportional to 23,166,412.20, 34,749,618.30 and 9,701,836.20

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Solution

The fourth proportional to 23,166,412.20, 34,749,618.30 and 9,701,836.20 is: 14,552,754.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,166,412.20 : 34,749,618.30 = 9,701,836.20 : x
  2. Step 2: Convert to fraction form
    23,166,412.20/34,749,618.30 = 9,701,836.20/x
  3. Step 3: Cross multiply
    23,166,412.20x = 34,749,618.30 × 9,701,836.20
  4. Step 4: Simplify right side
    23,166,412.20x = 337,135,104,759,122.38
  5. Step 5: Solve for x
    x = 337,135,104,759,122.38/23,166,412.20
  6. Step 6: Final answer
    x = 14,552,754.30

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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.