Home / 4,566,531.56-6,301,813.44-2,529,472.28

Finding the Fourth Proportional to 4,566,531.56, 6,301,813.44 and 2,529,472.28

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Solution

The fourth proportional to 4,566,531.56, 6,301,813.44 and 2,529,472.28 is: 3,490,671.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566,531.56 : 6,301,813.44 = 2,529,472.28 : x
  2. Step 2: Convert to fraction form
    4,566,531.56/6,301,813.44 = 2,529,472.28/x
  3. Step 3: Cross multiply
    4,566,531.56x = 6,301,813.44 × 2,529,472.28
  4. Step 4: Simplify right side
    4,566,531.56x = 15,940,262,410,211.44
  5. Step 5: Solve for x
    x = 15,940,262,410,211.44/4,566,531.56
  6. Step 6: Final answer
    x = 3,490,671.68

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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.