Home / 4,468,617.18-6,167,145.60-2,633,666.34

Finding the Fourth Proportional to 4,468,617.18, 6,167,145.60 and 2,633,666.34

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Solution

The fourth proportional to 4,468,617.18, 6,167,145.60 and 2,633,666.34 is: 3,634,727.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,468,617.18 : 6,167,145.60 = 2,633,666.34 : x
  2. Step 2: Convert to fraction form
    4,468,617.18/6,167,145.60 = 2,633,666.34/x
  3. Step 3: Cross multiply
    4,468,617.18x = 6,167,145.60 × 2,633,666.34
  4. Step 4: Simplify right side
    4,468,617.18x = 16,242,203,780,599.10
  5. Step 5: Solve for x
    x = 16,242,203,780,599.10/4,468,617.18
  6. Step 6: Final answer
    x = 3,634,727.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.