Home / 23,687,635.84-35,534,838.35-7,294,305.04

Finding the Fourth Proportional to 23,687,635.84, 35,534,838.35 and 7,294,305.04

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Solution

The fourth proportional to 23,687,635.84, 35,534,838.35 and 7,294,305.04 is: 10,942,499.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,687,635.84 : 35,534,838.35 = 7,294,305.04 : x
  2. Step 2: Convert to fraction form
    23,687,635.84/35,534,838.35 = 7,294,305.04/x
  3. Step 3: Cross multiply
    23,687,635.84x = 35,534,838.35 × 7,294,305.04
  4. Step 4: Simplify right side
    23,687,635.84x = 259,201,950,435,518.75
  5. Step 5: Solve for x
    x = 259,201,950,435,518.75/23,687,635.84
  6. Step 6: Final answer
    x = 10,942,499.80

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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.