Home / 15,801,076.20-23,701,614.30-4,441,524.84

Finding the Fourth Proportional to 15,801,076.20, 23,701,614.30 and 4,441,524.84

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Solution

The fourth proportional to 15,801,076.20, 23,701,614.30 and 4,441,524.84 is: 6,662,287.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,801,076.20 : 23,701,614.30 = 4,441,524.84 : x
  2. Step 2: Convert to fraction form
    15,801,076.20/23,701,614.30 = 4,441,524.84/x
  3. Step 3: Cross multiply
    15,801,076.20x = 23,701,614.30 × 4,441,524.84
  4. Step 4: Simplify right side
    15,801,076.20x = 105,271,308,661,549.22
  5. Step 5: Solve for x
    x = 105,271,308,661,549.22/15,801,076.20
  6. Step 6: Final answer
    x = 6,662,287.26

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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.