Home / 25,310,253.33-37,979,201.26-10,734,905.70

Finding the Fourth Proportional to 25,310,253.33, 37,979,201.26 and 10,734,905.70

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Solution

The fourth proportional to 25,310,253.33, 37,979,201.26 and 10,734,905.70 is: 16,108,220.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,310,253.33 : 37,979,201.26 = 10,734,905.70 : x
  2. Step 2: Convert to fraction form
    25,310,253.33/37,979,201.26 = 10,734,905.70/x
  3. Step 3: Cross multiply
    25,310,253.33x = 37,979,201.26 × 10,734,905.70
  4. Step 4: Simplify right side
    25,310,253.33x = 407,703,144,100,839.75
  5. Step 5: Solve for x
    x = 407,703,144,100,839.75/25,310,253.33
  6. Step 6: Final answer
    x = 16,108,220.60

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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.