Home / 8,056,594.80-11,118,351.24-4,385,755.80

Finding the Fourth Proportional to 8,056,594.80, 11,118,351.24 and 4,385,755.80

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Solution

The fourth proportional to 8,056,594.80, 11,118,351.24 and 4,385,755.80 is: 6,052,479.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,056,594.80 : 11,118,351.24 = 4,385,755.80 : x
  2. Step 2: Convert to fraction form
    8,056,594.80/11,118,351.24 = 4,385,755.80/x
  3. Step 3: Cross multiply
    8,056,594.80x = 11,118,351.24 × 4,385,755.80
  4. Step 4: Simplify right side
    8,056,594.80x = 48,762,373,437,267.19
  5. Step 5: Solve for x
    x = 48,762,373,437,267.19/8,056,594.80
  6. Step 6: Final answer
    x = 6,052,479.32

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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.