Home / 965,191.50-1,444,162.02-600,563.88

Finding the Fourth Proportional to 965,191.50, 1,444,162.02 and 600,563.88

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Solution

The fourth proportional to 965,191.50, 1,444,162.02 and 600,563.88 is: 898,590.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    965,191.50 : 1,444,162.02 = 600,563.88 : x
  2. Step 2: Convert to fraction form
    965,191.50/1,444,162.02 = 600,563.88/x
  3. Step 3: Cross multiply
    965,191.50x = 1,444,162.02 × 600,563.88
  4. Step 4: Simplify right side
    965,191.50x = 867,311,546,079.84
  5. Step 5: Solve for x
    x = 867,311,546,079.84/965,191.50
  6. Step 6: Final answer
    x = 898,590.12

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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.