Home / 16,608,800.16-24,901,243.56-10,205,823.60

Finding the Fourth Proportional to 16,608,800.16, 24,901,243.56 and 10,205,823.60

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Solution

The fourth proportional to 16,608,800.16, 24,901,243.56 and 10,205,823.60 is: 15,301,388.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,608,800.16 : 24,901,243.56 = 10,205,823.60 : x
  2. Step 2: Convert to fraction form
    16,608,800.16/24,901,243.56 = 10,205,823.60/x
  3. Step 3: Cross multiply
    16,608,800.16x = 24,901,243.56 × 10,205,823.60
  4. Step 4: Simplify right side
    16,608,800.16x = 254,137,699,193,996
  5. Step 5: Solve for x
    x = 254,137,699,193,996/16,608,800.16
  6. Step 6: Final answer
    x = 15,301,388.22

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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.