Home / 29,353,816.20-44,030,724.30-20,395,864.20

Finding the Fourth Proportional to 29,353,816.20, 44,030,724.30 and 20,395,864.20

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Solution

The fourth proportional to 29,353,816.20, 44,030,724.30 and 20,395,864.20 is: 30,593,796.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,353,816.20 : 44,030,724.30 = 20,395,864.20 : x
  2. Step 2: Convert to fraction form
    29,353,816.20/44,030,724.30 = 20,395,864.20/x
  3. Step 3: Cross multiply
    29,353,816.20x = 44,030,724.30 × 20,395,864.20
  4. Step 4: Simplify right side
    29,353,816.20x = 898,044,673,450,440
  5. Step 5: Solve for x
    x = 898,044,673,450,440/29,353,816.20
  6. Step 6: Final answer
    x = 30,593,796.30

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Similar ratio
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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.