Home / 53,997,832.00-74,504,002.10-32,803,995.90

Finding the Fourth Proportional to 53,997,832.00, 74,504,002.10 and 32,803,995.90

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Solution

The fourth proportional to 53,997,832.00, 74,504,002.10 and 32,803,995.90 is: 45,261,613.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,997,832.00 : 74,504,002.10 = 32,803,995.90 : x
  2. Step 2: Convert to fraction form
    53,997,832.00/74,504,002.10 = 32,803,995.90/x
  3. Step 3: Cross multiply
    53,997,832.00x = 74,504,002.10 × 32,803,995.90
  4. Step 4: Simplify right side
    53,997,832.00x = 2,444,028,979,537,361.50
  5. Step 5: Solve for x
    x = 2,444,028,979,537,361.50/53,997,832.00
  6. Step 6: Final answer
    x = 45,261,613.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.