Home / 962,192.16-1,327,846.80-623,250.24

Finding the Fourth Proportional to 962,192.16, 1,327,846.80 and 623,250.24

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Solution

The fourth proportional to 962,192.16, 1,327,846.80 and 623,250.24 is: 860,099.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    962,192.16 : 1,327,846.80 = 623,250.24 : x
  2. Step 2: Convert to fraction form
    962,192.16/1,327,846.80 = 623,250.24/x
  3. Step 3: Cross multiply
    962,192.16x = 1,327,846.80 × 623,250.24
  4. Step 4: Simplify right side
    962,192.16x = 827,580,836,783.23
  5. Step 5: Solve for x
    x = 827,580,836,783.23/962,192.16
  6. Step 6: Final answer
    x = 860,099.33

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1.5x scale

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.