Home / 23,376,968.37-35,074,752.77-8,996,174.91

Finding the Fourth Proportional to 23,376,968.37, 35,074,752.77 and 8,996,174.91

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Solution

The fourth proportional to 23,376,968.37, 35,074,752.77 and 8,996,174.91 is: 13,497,841.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,376,968.37 : 35,074,752.77 = 8,996,174.91 : x
  2. Step 2: Convert to fraction form
    23,376,968.37/35,074,752.77 = 8,996,174.91/x
  3. Step 3: Cross multiply
    23,376,968.37x = 35,074,752.77 × 8,996,174.91
  4. Step 4: Simplify right side
    23,376,968.37x = 315,538,610,866,417.44
  5. Step 5: Solve for x
    x = 315,538,610,866,417.44/23,376,968.37
  6. Step 6: Final answer
    x = 13,497,841.37

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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.