Home / 33,461,104.80-50,190,620.40-9,526,576.80

Finding the Fourth Proportional to 33,461,104.80, 50,190,620.40 and 9,526,576.80

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Solution

The fourth proportional to 33,461,104.80, 50,190,620.40 and 9,526,576.80 is: 14,289,570.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,461,104.80 : 50,190,620.40 = 9,526,576.80 : x
  2. Step 2: Convert to fraction form
    33,461,104.80/50,190,620.40 = 9,526,576.80/x
  3. Step 3: Cross multiply
    33,461,104.80x = 50,190,620.40 × 9,526,576.80
  4. Step 4: Simplify right side
    33,461,104.80x = 478,144,799,880,246.75
  5. Step 5: Solve for x
    x = 478,144,799,880,246.75/33,461,104.80
  6. Step 6: Final answer
    x = 14,289,570.02

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1.5x scale

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.