Home / 9,769,132.02-14,651,640.88-6,300,481.67

Finding the Fourth Proportional to 9,769,132.02, 14,651,640.88 and 6,300,481.67

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Solution

The fourth proportional to 9,769,132.02, 14,651,640.88 and 6,300,481.67 is: 9,449,395.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,769,132.02 : 14,651,640.88 = 6,300,481.67 : x
  2. Step 2: Convert to fraction form
    9,769,132.02/14,651,640.88 = 6,300,481.67/x
  3. Step 3: Cross multiply
    9,769,132.02x = 14,651,640.88 × 6,300,481.67
  4. Step 4: Simplify right side
    9,769,132.02x = 92,312,394,865,929.34
  5. Step 5: Solve for x
    x = 92,312,394,865,929.34/9,769,132.02
  6. Step 6: Final answer
    x = 9,449,395.78

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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.