Home / 35,965,840.44-49,599,732.06-23,571,421.32

Finding the Fourth Proportional to 35,965,840.44, 49,599,732.06 and 23,571,421.32

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Solution

The fourth proportional to 35,965,840.44, 49,599,732.06 and 23,571,421.32 is: 32,506,850.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,965,840.44 : 49,599,732.06 = 23,571,421.32 : x
  2. Step 2: Convert to fraction form
    35,965,840.44/49,599,732.06 = 23,571,421.32/x
  3. Step 3: Cross multiply
    35,965,840.44x = 49,599,732.06 × 23,571,421.32
  4. Step 4: Simplify right side
    35,965,840.44x = 1,169,136,181,745,371.50
  5. Step 5: Solve for x
    x = 1,169,136,181,745,371.50/35,965,840.44
  6. Step 6: Final answer
    x = 32,506,850.04

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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.