Home / 1,168,950.80-1,751,876.12-600,308.92

Finding the Fourth Proportional to 1,168,950.80, 1,751,876.12 and 600,308.92

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Solution

The fourth proportional to 1,168,950.80, 1,751,876.12 and 600,308.92 is: 899,667.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,168,950.80 : 1,751,876.12 = 600,308.92 : x
  2. Step 2: Convert to fraction form
    1,168,950.80/1,751,876.12 = 600,308.92/x
  3. Step 3: Cross multiply
    1,168,950.80x = 1,751,876.12 × 600,308.92
  4. Step 4: Simplify right side
    1,168,950.80x = 1,051,666,861,570.99
  5. Step 5: Solve for x
    x = 1,051,666,861,570.99/1,168,950.80
  6. Step 6: Final answer
    x = 899,667.34

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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.