Home / 3,671,303.64-5,505,398.38-1,749,992.24

Finding the Fourth Proportional to 3,671,303.64, 5,505,398.38 and 1,749,992.24

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Solution

The fourth proportional to 3,671,303.64, 5,505,398.38 and 1,749,992.24 is: 2,624,246.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,671,303.64 : 5,505,398.38 = 1,749,992.24 : x
  2. Step 2: Convert to fraction form
    3,671,303.64/5,505,398.38 = 1,749,992.24/x
  3. Step 3: Cross multiply
    3,671,303.64x = 5,505,398.38 × 1,749,992.24
  4. Step 4: Simplify right side
    3,671,303.64x = 9,634,404,459,059.56
  5. Step 5: Solve for x
    x = 9,634,404,459,059.56/3,671,303.64
  6. Step 6: Final answer
    x = 2,624,246.16

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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.