Home / 3,768,848.83-5,652,551.77-1,463,341.74

Finding the Fourth Proportional to 3,768,848.83, 5,652,551.77 and 1,463,341.74

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Solution

The fourth proportional to 3,768,848.83, 5,652,551.77 and 1,463,341.74 is: 2,194,732.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,768,848.83 : 5,652,551.77 = 1,463,341.74 : x
  2. Step 2: Convert to fraction form
    3,768,848.83/5,652,551.77 = 1,463,341.74/x
  3. Step 3: Cross multiply
    3,768,848.83x = 5,652,551.77 × 1,463,341.74
  4. Step 4: Simplify right side
    3,768,848.83x = 8,271,614,942,551.88
  5. Step 5: Solve for x
    x = 8,271,614,942,551.88/3,768,848.83
  6. Step 6: Final answer
    x = 2,194,732.48

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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.