Home / 9,489,777.98-14,225,081.22-3,736,548.25

Finding the Fourth Proportional to 9,489,777.98, 14,225,081.22 and 3,736,548.25

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Solution

The fourth proportional to 9,489,777.98, 14,225,081.22 and 3,736,548.25 is: 5,601,048.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,489,777.98 : 14,225,081.22 = 3,736,548.25 : x
  2. Step 2: Convert to fraction form
    9,489,777.98/14,225,081.22 = 3,736,548.25/x
  3. Step 3: Cross multiply
    9,489,777.98x = 14,225,081.22 × 3,736,548.25
  4. Step 4: Simplify right side
    9,489,777.98x = 53,152,702,303,136.16
  5. Step 5: Solve for x
    x = 53,152,702,303,136.16/9,489,777.98
  6. Step 6: Final answer
    x = 5,601,048.04

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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.