Home / 14,599,100.08-21,899,895.72-3,816,383.68

Finding the Fourth Proportional to 14,599,100.08, 21,899,895.72 and 3,816,383.68

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Solution

The fourth proportional to 14,599,100.08, 21,899,895.72 and 3,816,383.68 is: 5,724,901.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,599,100.08 : 21,899,895.72 = 3,816,383.68 : x
  2. Step 2: Convert to fraction form
    14,599,100.08/21,899,895.72 = 3,816,383.68/x
  3. Step 3: Cross multiply
    14,599,100.08x = 21,899,895.72 × 3,816,383.68
  4. Step 4: Simplify right side
    14,599,100.08x = 83,578,404,619,509.84
  5. Step 5: Solve for x
    x = 83,578,404,619,509.84/14,599,100.08
  6. Step 6: Final answer
    x = 5,724,901.14

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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.