Home / 17,494,908.60-26,242,362.90-6,131,256.60

Finding the Fourth Proportional to 17,494,908.60, 26,242,362.90 and 6,131,256.60

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Solution

The fourth proportional to 17,494,908.60, 26,242,362.90 and 6,131,256.60 is: 9,196,884.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,494,908.60 : 26,242,362.90 = 6,131,256.60 : x
  2. Step 2: Convert to fraction form
    17,494,908.60/26,242,362.90 = 6,131,256.60/x
  3. Step 3: Cross multiply
    17,494,908.60x = 26,242,362.90 × 6,131,256.60
  4. Step 4: Simplify right side
    17,494,908.60x = 160,898,660,730,220.12
  5. Step 5: Solve for x
    x = 160,898,660,730,220.12/17,494,908.60
  6. Step 6: Final answer
    x = 9,196,884.90

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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.