Home / 17,494,911.10-26,242,366.65-6,131,259.10

Finding the Fourth Proportional to 17,494,911.10, 26,242,366.65 and 6,131,259.10

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Solution

The fourth proportional to 17,494,911.10, 26,242,366.65 and 6,131,259.10 is: 9,196,888.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,494,911.10 : 26,242,366.65 = 6,131,259.10 : x
  2. Step 2: Convert to fraction form
    17,494,911.10/26,242,366.65 = 6,131,259.10/x
  3. Step 3: Cross multiply
    17,494,911.10x = 26,242,366.65 × 6,131,259.10
  4. Step 4: Simplify right side
    17,494,911.10x = 160,898,749,328,349
  5. Step 5: Solve for x
    x = 160,898,749,328,349/17,494,911.10
  6. Step 6: Final answer
    x = 9,196,888.65

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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.