Home / 33,403,923.81-50,093,595.93-11,538,739.17

Finding the Fourth Proportional to 33,403,923.81, 50,093,595.93 and 11,538,739.17

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Solution

The fourth proportional to 33,403,923.81, 50,093,595.93 and 11,538,739.17 is: 17,303,863.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,403,923.81 : 50,093,595.93 = 11,538,739.17 : x
  2. Step 2: Convert to fraction form
    33,403,923.81/50,093,595.93 = 11,538,739.17/x
  3. Step 3: Cross multiply
    33,403,923.81x = 50,093,595.93 × 11,538,739.17
  4. Step 4: Simplify right side
    33,403,923.81x = 578,016,937,523,643.62
  5. Step 5: Solve for x
    x = 578,016,937,523,643.62/33,403,923.81
  6. Step 6: Final answer
    x = 17,303,863.49

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.