Home / 1,133,354.96-1,700,157.01-564,879.14

Finding the Fourth Proportional to 1,133,354.96, 1,700,157.01 and 564,879.14

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Solution

The fourth proportional to 1,133,354.96, 1,700,157.01 and 564,879.14 is: 847,380.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,133,354.96 : 1,700,157.01 = 564,879.14 : x
  2. Step 2: Convert to fraction form
    1,133,354.96/1,700,157.01 = 564,879.14/x
  3. Step 3: Cross multiply
    1,133,354.96x = 1,700,157.01 × 564,879.14
  4. Step 4: Simplify right side
    1,133,354.96x = 960,383,229,673.77
  5. Step 5: Solve for x
    x = 960,383,229,673.77/1,133,354.96
  6. Step 6: Final answer
    x = 847,380.80

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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.