Home / 9,452,132.80-14,142,769.80-6,263,486.80

Finding the Fourth Proportional to 9,452,132.80, 14,142,769.80 and 6,263,486.80

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Solution

The fourth proportional to 9,452,132.80, 14,142,769.80 and 6,263,486.80 is: 9,371,752.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,452,132.80 : 14,142,769.80 = 6,263,486.80 : x
  2. Step 2: Convert to fraction form
    9,452,132.80/14,142,769.80 = 6,263,486.80/x
  3. Step 3: Cross multiply
    9,452,132.80x = 14,142,769.80 × 6,263,486.80
  4. Step 4: Simplify right side
    9,452,132.80x = 88,583,051,957,738.64
  5. Step 5: Solve for x
    x = 88,583,051,957,738.64/9,452,132.80
  6. Step 6: Final answer
    x = 9,371,752.79

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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.