Home / 3,022,503.20-4,533,754.80-1,001,059.10

Finding the Fourth Proportional to 3,022,503.20, 4,533,754.80 and 1,001,059.10

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Solution

The fourth proportional to 3,022,503.20, 4,533,754.80 and 1,001,059.10 is: 1,501,588.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,022,503.20 : 4,533,754.80 = 1,001,059.10 : x
  2. Step 2: Convert to fraction form
    3,022,503.20/4,533,754.80 = 1,001,059.10/x
  3. Step 3: Cross multiply
    3,022,503.20x = 4,533,754.80 × 1,001,059.10
  4. Step 4: Simplify right side
    3,022,503.20x = 4,538,556,499,708.68
  5. Step 5: Solve for x
    x = 4,538,556,499,708.68/3,022,503.20
  6. Step 6: Final answer
    x = 1,501,588.65

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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.