Home / 9,951,896.55-14,922,493.38-5,854,634.07

Finding the Fourth Proportional to 9,951,896.55, 14,922,493.38 and 5,854,634.07

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Solution

The fourth proportional to 9,951,896.55, 14,922,493.38 and 5,854,634.07 is: 8,778,802.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,951,896.55 : 14,922,493.38 = 5,854,634.07 : x
  2. Step 2: Convert to fraction form
    9,951,896.55/14,922,493.38 = 5,854,634.07/x
  3. Step 3: Cross multiply
    9,951,896.55x = 14,922,493.38 × 5,854,634.07
  4. Step 4: Simplify right side
    9,951,896.55x = 87,365,738,151,897.47
  5. Step 5: Solve for x
    x = 87,365,738,151,897.47/9,951,896.55
  6. Step 6: Final answer
    x = 8,778,802.89

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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.