Home / 35,353,942.88-48,760,801.76-22,968,027.04

Finding the Fourth Proportional to 35,353,942.88, 48,760,801.76 and 22,968,027.04

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Solution

The fourth proportional to 35,353,942.88, 48,760,801.76 and 22,968,027.04 is: 31,677,921.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,353,942.88 : 48,760,801.76 = 22,968,027.04 : x
  2. Step 2: Convert to fraction form
    35,353,942.88/48,760,801.76 = 22,968,027.04/x
  3. Step 3: Cross multiply
    35,353,942.88x = 48,760,801.76 × 22,968,027.04
  4. Step 4: Simplify right side
    35,353,942.88x = 1,119,939,413,213,509
  5. Step 5: Solve for x
    x = 1,119,939,413,213,509/35,353,942.88
  6. Step 6: Final answer
    x = 31,677,921.10

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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.