Home / 1,059,234.89-1,461,388.32-600,313.41

Finding the Fourth Proportional to 1,059,234.89, 1,461,388.32 and 600,313.41

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Solution

The fourth proportional to 1,059,234.89, 1,461,388.32 and 600,313.41 is: 828,230.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,234.89 : 1,461,388.32 = 600,313.41 : x
  2. Step 2: Convert to fraction form
    1,059,234.89/1,461,388.32 = 600,313.41/x
  3. Step 3: Cross multiply
    1,059,234.89x = 1,461,388.32 × 600,313.41
  4. Step 4: Simplify right side
    1,059,234.89x = 877,291,005,713.37
  5. Step 5: Solve for x
    x = 877,291,005,713.37/1,059,234.89
  6. Step 6: Final answer
    x = 828,230.85

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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.