Home / 41,373,255.02-57,095,089.22-23,979,689.31

Finding the Fourth Proportional to 41,373,255.02, 57,095,089.22 and 23,979,689.31

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Solution

The fourth proportional to 41,373,255.02, 57,095,089.22 and 23,979,689.31 is: 33,091,969.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,373,255.02 : 57,095,089.22 = 23,979,689.31 : x
  2. Step 2: Convert to fraction form
    41,373,255.02/57,095,089.22 = 23,979,689.31/x
  3. Step 3: Cross multiply
    41,373,255.02x = 57,095,089.22 × 23,979,689.31
  4. Step 4: Simplify right side
    41,373,255.02x = 1,369,122,500,502,431.75
  5. Step 5: Solve for x
    x = 1,369,122,500,502,431.75/41,373,255.02
  6. Step 6: Final answer
    x = 33,091,969.68

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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.