Home / 5,536,029.02-8,303,085.97-2,502,689.45

Finding the Fourth Proportional to 5,536,029.02, 8,303,085.97 and 2,502,689.45

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Solution

The fourth proportional to 5,536,029.02, 8,303,085.97 and 2,502,689.45 is: 3,753,601.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,536,029.02 : 8,303,085.97 = 2,502,689.45 : x
  2. Step 2: Convert to fraction form
    5,536,029.02/8,303,085.97 = 2,502,689.45/x
  3. Step 3: Cross multiply
    5,536,029.02x = 8,303,085.97 × 2,502,689.45
  4. Step 4: Simplify right side
    5,536,029.02x = 20,780,045,611,789.86
  5. Step 5: Solve for x
    x = 20,780,045,611,789.86/5,536,029.02
  6. Step 6: Final answer
    x = 3,753,601.28

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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.