Home / 23,311,999.70-34,967,999.55-22,864,102.10

Finding the Fourth Proportional to 23,311,999.70, 34,967,999.55 and 22,864,102.10

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Solution

The fourth proportional to 23,311,999.70, 34,967,999.55 and 22,864,102.10 is: 34,296,153.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,311,999.70 : 34,967,999.55 = 22,864,102.10 : x
  2. Step 2: Convert to fraction form
    23,311,999.70/34,967,999.55 = 22,864,102.10/x
  3. Step 3: Cross multiply
    23,311,999.70x = 34,967,999.55 × 22,864,102.10
  4. Step 4: Simplify right side
    23,311,999.70x = 799,511,911,943,954
  5. Step 5: Solve for x
    x = 799,511,911,943,954/23,311,999.70
  6. Step 6: Final answer
    x = 34,296,153.15

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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.