Home / 703,052.64-1,054,110.23-229,572.00

Finding the Fourth Proportional to 703,052.64, 1,054,110.23 and 229,572.00

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Solution

The fourth proportional to 703,052.64, 1,054,110.23 and 229,572.00 is: 344,204.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    703,052.64 : 1,054,110.23 = 229,572.00 : x
  2. Step 2: Convert to fraction form
    703,052.64/1,054,110.23 = 229,572.00/x
  3. Step 3: Cross multiply
    703,052.64x = 1,054,110.23 × 229,572.00
  4. Step 4: Simplify right side
    703,052.64x = 241,994,189,024.94
  5. Step 5: Solve for x
    x = 241,994,189,024.94/703,052.64
  6. Step 6: Final answer
    x = 344,204.94

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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.