Home / 5,269,302.96-7,267,625.67-4,535,505.73

Finding the Fourth Proportional to 5,269,302.96, 7,267,625.67 and 4,535,505.73

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Solution

The fourth proportional to 5,269,302.96, 7,267,625.67 and 4,535,505.73 is: 6,255,544.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,269,302.96 : 7,267,625.67 = 4,535,505.73 : x
  2. Step 2: Convert to fraction form
    5,269,302.96/7,267,625.67 = 4,535,505.73/x
  3. Step 3: Cross multiply
    5,269,302.96x = 7,267,625.67 × 4,535,505.73
  4. Step 4: Simplify right side
    5,269,302.96x = 32,962,357,869,780.09
  5. Step 5: Solve for x
    x = 32,962,357,869,780.09/5,269,302.96
  6. Step 6: Final answer
    x = 6,255,544.26

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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.