Home / 9,584,164.09-13,226,093.77-5,233,219.50

Finding the Fourth Proportional to 9,584,164.09, 13,226,093.77 and 5,233,219.50

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Solution

The fourth proportional to 9,584,164.09, 13,226,093.77 and 5,233,219.50 is: 7,221,814.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,584,164.09 : 13,226,093.77 = 5,233,219.50 : x
  2. Step 2: Convert to fraction form
    9,584,164.09/13,226,093.77 = 5,233,219.50/x
  3. Step 3: Cross multiply
    9,584,164.09x = 13,226,093.77 × 5,233,219.50
  4. Step 4: Simplify right side
    9,584,164.09x = 69,215,051,825,992.52
  5. Step 5: Solve for x
    x = 69,215,051,825,992.52/9,584,164.09
  6. Step 6: Final answer
    x = 7,221,814.15

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.