Home / 4,898,673.27-7,348,156.52-4,052,352.87

Finding the Fourth Proportional to 4,898,673.27, 7,348,156.52 and 4,052,352.87

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Solution

The fourth proportional to 4,898,673.27, 7,348,156.52 and 4,052,352.87 is: 6,078,650.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898,673.27 : 7,348,156.52 = 4,052,352.87 : x
  2. Step 2: Convert to fraction form
    4,898,673.27/7,348,156.52 = 4,052,352.87/x
  3. Step 3: Cross multiply
    4,898,673.27x = 7,348,156.52 × 4,052,352.87
  4. Step 4: Simplify right side
    4,898,673.27x = 29,777,323,163,031.21
  5. Step 5: Solve for x
    x = 29,777,323,163,031.21/4,898,673.27
  6. Step 6: Final answer
    x = 6,078,650.59

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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.