Home / 11,079,010.30-16,618,515.45-11,079,010.30

Finding the Fourth Proportional to 11,079,010.30, 16,618,515.45 and 11,079,010.30

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Solution

The fourth proportional to 11,079,010.30, 16,618,515.45 and 11,079,010.30 is: 16,618,515.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,079,010.30 : 16,618,515.45 = 11,079,010.30 : x
  2. Step 2: Convert to fraction form
    11,079,010.30/16,618,515.45 = 11,079,010.30/x
  3. Step 3: Cross multiply
    11,079,010.30x = 16,618,515.45 × 11,079,010.30
  4. Step 4: Simplify right side
    11,079,010.30x = 184,116,703,841,259.12
  5. Step 5: Solve for x
    x = 184,116,703,841,259.12/11,079,010.30
  6. Step 6: Final answer
    x = 16,618,515.45

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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.