Home / 10,531,009-15,796,513.50-2,552,833

Finding the Fourth Proportional to 10,531,009, 15,796,513.50 and 2,552,833

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Solution

The fourth proportional to 10,531,009, 15,796,513.50 and 2,552,833 is: 3,829,249.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,531,009 : 15,796,513.50 = 2,552,833 : x
  2. Step 2: Convert to fraction form
    10,531,009/15,796,513.50 = 2,552,833/x
  3. Step 3: Cross multiply
    10,531,009x = 15,796,513.50 × 2,552,833
  4. Step 4: Simplify right side
    10,531,009x = 40,325,860,947,745.50
  5. Step 5: Solve for x
    x = 40,325,860,947,745.50/10,531,009
  6. Step 6: Final answer
    x = 3,829,249.50

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1.5x scale

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.