Home / 1,063,592.15-1,594,057.80-531,261.77

Finding the Fourth Proportional to 1,063,592.15, 1,594,057.80 and 531,261.77

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Solution

The fourth proportional to 1,063,592.15, 1,594,057.80 and 531,261.77 is: 796,228.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,592.15 : 1,594,057.80 = 531,261.77 : x
  2. Step 2: Convert to fraction form
    1,063,592.15/1,594,057.80 = 531,261.77/x
  3. Step 3: Cross multiply
    1,063,592.15x = 1,594,057.80 × 531,261.77
  4. Step 4: Simplify right side
    1,063,592.15x = 846,861,968,310.31
  5. Step 5: Solve for x
    x = 846,861,968,310.31/1,063,592.15
  6. Step 6: Final answer
    x = 796,228.11

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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.