Home / 5,594,008.72-8,380,852.44-2,563,895.92

Finding the Fourth Proportional to 5,594,008.72, 8,380,852.44 and 2,563,895.92

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Solution

The fourth proportional to 5,594,008.72, 8,380,852.44 and 2,563,895.92 is: 3,841,186.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,594,008.72 : 8,380,852.44 = 2,563,895.92 : x
  2. Step 2: Convert to fraction form
    5,594,008.72/8,380,852.44 = 2,563,895.92/x
  3. Step 3: Cross multiply
    5,594,008.72x = 8,380,852.44 × 2,563,895.92
  4. Step 4: Simplify right side
    5,594,008.72x = 21,487,633,377,038.05
  5. Step 5: Solve for x
    x = 21,487,633,377,038.05/5,594,008.72
  6. Step 6: Final answer
    x = 3,841,186.96

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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.