Home / 4,695,426.44-7,045,541.60-2,236,226.27

Finding the Fourth Proportional to 4,695,426.44, 7,045,541.60 and 2,236,226.27

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Solution

The fourth proportional to 4,695,426.44, 7,045,541.60 and 2,236,226.27 is: 3,355,483.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,695,426.44 : 7,045,541.60 = 2,236,226.27 : x
  2. Step 2: Convert to fraction form
    4,695,426.44/7,045,541.60 = 2,236,226.27/x
  3. Step 3: Cross multiply
    4,695,426.44x = 7,045,541.60 × 2,236,226.27
  4. Step 4: Simplify right side
    4,695,426.44x = 15,755,425,212,297.83
  5. Step 5: Solve for x
    x = 15,755,425,212,297.83/4,695,426.44
  6. Step 6: Final answer
    x = 3,355,483.34

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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.