Home / 11,779,150.04-17,678,174.04-6,100,998.20

Finding the Fourth Proportional to 11,779,150.04, 17,678,174.04 and 6,100,998.20

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Solution

The fourth proportional to 11,779,150.04, 17,678,174.04 and 6,100,998.20 is: 9,156,391.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,779,150.04 : 17,678,174.04 = 6,100,998.20 : x
  2. Step 2: Convert to fraction form
    11,779,150.04/17,678,174.04 = 6,100,998.20/x
  3. Step 3: Cross multiply
    11,779,150.04x = 17,678,174.04 × 6,100,998.20
  4. Step 4: Simplify right side
    11,779,150.04x = 107,854,507,997,326.72
  5. Step 5: Solve for x
    x = 107,854,507,997,326.72/11,779,150.04
  6. Step 6: Final answer
    x = 9,156,391.39

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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.