Home / 23,890,823.40-35,813,532.06-15,230,614.44

Finding the Fourth Proportional to 23,890,823.40, 35,813,532.06 and 15,230,614.44

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Solution

The fourth proportional to 23,890,823.40, 35,813,532.06 and 15,230,614.44 is: 22,831,448.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,890,823.40 : 35,813,532.06 = 15,230,614.44 : x
  2. Step 2: Convert to fraction form
    23,890,823.40/35,813,532.06 = 15,230,614.44/x
  3. Step 3: Cross multiply
    23,890,823.40x = 35,813,532.06 × 15,230,614.44
  4. Step 4: Simplify right side
    23,890,823.40x = 545,462,098,540,438.94
  5. Step 5: Solve for x
    x = 545,462,098,540,438.94/23,890,823.40
  6. Step 6: Final answer
    x = 22,831,448.27

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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.