Home / 9,203,371.70-13,804,927.95-4,154,674.10

Finding the Fourth Proportional to 9,203,371.70, 13,804,927.95 and 4,154,674.10

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Solution

The fourth proportional to 9,203,371.70, 13,804,927.95 and 4,154,674.10 is: 6,231,952.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,203,371.70 : 13,804,927.95 = 4,154,674.10 : x
  2. Step 2: Convert to fraction form
    9,203,371.70/13,804,927.95 = 4,154,674.10/x
  3. Step 3: Cross multiply
    9,203,371.70x = 13,804,927.95 × 4,154,674.10
  4. Step 4: Simplify right side
    9,203,371.70x = 57,354,976,606,231.09
  5. Step 5: Solve for x
    x = 57,354,976,606,231.09/9,203,371.70
  6. Step 6: Final answer
    x = 6,231,952.64

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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.