Home / 29,511,896.40-44,301,022.20-22,810,021.20

Finding the Fourth Proportional to 29,511,896.40, 44,301,022.20 and 22,810,021.20

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Solution

The fourth proportional to 29,511,896.40, 44,301,022.20 and 22,810,021.20 is: 34,240,675.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,511,896.40 : 44,301,022.20 = 22,810,021.20 : x
  2. Step 2: Convert to fraction form
    29,511,896.40/44,301,022.20 = 22,810,021.20/x
  3. Step 3: Cross multiply
    29,511,896.40x = 44,301,022.20 × 22,810,021.20
  4. Step 4: Simplify right side
    29,511,896.40x = 1,010,507,255,563,670.62
  5. Step 5: Solve for x
    x = 1,010,507,255,563,670.62/29,511,896.40
  6. Step 6: Final answer
    x = 34,240,675.08

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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.