Home / 32,400,052.20-48,607,076.70-9,683,245.80

Finding the Fourth Proportional to 32,400,052.20, 48,607,076.70 and 9,683,245.80

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Solution

The fourth proportional to 32,400,052.20, 48,607,076.70 and 9,683,245.80 is: 14,526,960.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,400,052.20 : 48,607,076.70 = 9,683,245.80 : x
  2. Step 2: Convert to fraction form
    32,400,052.20/48,607,076.70 = 9,683,245.80/x
  3. Step 3: Cross multiply
    32,400,052.20x = 48,607,076.70 × 9,683,245.80
  4. Step 4: Simplify right side
    32,400,052.20x = 470,674,271,305,552.94
  5. Step 5: Solve for x
    x = 470,674,271,305,552.94/32,400,052.20
  6. Step 6: Final answer
    x = 14,526,960.28

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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.