Home / 17,604,644.10-26,404,720.83-6,814,562.10

Finding the Fourth Proportional to 17,604,644.10, 26,404,720.83 and 6,814,562.10

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Solution

The fourth proportional to 17,604,644.10, 26,404,720.83 and 6,814,562.10 is: 10,220,974.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,604,644.10 : 26,404,720.83 = 6,814,562.10 : x
  2. Step 2: Convert to fraction form
    17,604,644.10/26,404,720.83 = 6,814,562.10/x
  3. Step 3: Cross multiply
    17,604,644.10x = 26,404,720.83 × 6,814,562.10
  4. Step 4: Simplify right side
    17,604,644.10x = 179,936,609,829,198.53
  5. Step 5: Solve for x
    x = 179,936,609,829,198.53/17,604,644.10
  6. Step 6: Final answer
    x = 10,220,974.01

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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.