Home / 3,026,454.44-4,538,549.86-1,004,321.44

Finding the Fourth Proportional to 3,026,454.44, 4,538,549.86 and 1,004,321.44

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Solution

The fourth proportional to 3,026,454.44, 4,538,549.86 and 1,004,321.44 is: 1,506,106.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,454.44 : 4,538,549.86 = 1,004,321.44 : x
  2. Step 2: Convert to fraction form
    3,026,454.44/4,538,549.86 = 1,004,321.44/x
  3. Step 3: Cross multiply
    3,026,454.44x = 4,538,549.86 × 1,004,321.44
  4. Step 4: Simplify right side
    3,026,454.44x = 4,558,162,930,907.00
  5. Step 5: Solve for x
    x = 4,558,162,930,907.00/3,026,454.44
  6. Step 6: Final answer
    x = 1,506,106.57

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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.