Home / 22,273,313.30-33,409,969.95-10,935,905.30

Finding the Fourth Proportional to 22,273,313.30, 33,409,969.95 and 10,935,905.30

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Solution

The fourth proportional to 22,273,313.30, 33,409,969.95 and 10,935,905.30 is: 16,403,857.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,273,313.30 : 33,409,969.95 = 10,935,905.30 : x
  2. Step 2: Convert to fraction form
    22,273,313.30/33,409,969.95 = 10,935,905.30/x
  3. Step 3: Cross multiply
    22,273,313.30x = 33,409,969.95 × 10,935,905.30
  4. Step 4: Simplify right side
    22,273,313.30x = 365,368,267,449,045.75
  5. Step 5: Solve for x
    x = 365,368,267,449,045.75/22,273,313.30
  6. Step 6: Final answer
    x = 16,403,857.95

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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.