Home / 3,708,624.64-5,562,037.84-1,012,962.48

Finding the Fourth Proportional to 3,708,624.64, 5,562,037.84 and 1,012,962.48

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Solution

The fourth proportional to 3,708,624.64, 5,562,037.84 and 1,012,962.48 is: 1,519,198.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,708,624.64 : 5,562,037.84 = 1,012,962.48 : x
  2. Step 2: Convert to fraction form
    3,708,624.64/5,562,037.84 = 1,012,962.48/x
  3. Step 3: Cross multiply
    3,708,624.64x = 5,562,037.84 × 1,012,962.48
  4. Step 4: Simplify right side
    3,708,624.64x = 5,634,135,644,260.24
  5. Step 5: Solve for x
    x = 5,634,135,644,260.24/3,708,624.64
  6. Step 6: Final answer
    x = 1,519,198.14

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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.