Home / 17,601,429.30-26,406,809.55-6,240,693.30

Finding the Fourth Proportional to 17,601,429.30, 26,406,809.55 and 6,240,693.30

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Solution

The fourth proportional to 17,601,429.30, 26,406,809.55 and 6,240,693.30 is: 9,362,694.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,601,429.30 : 26,406,809.55 = 6,240,693.30 : x
  2. Step 2: Convert to fraction form
    17,601,429.30/26,406,809.55 = 6,240,693.30/x
  3. Step 3: Cross multiply
    17,601,429.30x = 26,406,809.55 × 6,240,693.30
  4. Step 4: Simplify right side
    17,601,429.30x = 164,796,799,433,061
  5. Step 5: Solve for x
    x = 164,796,799,433,061/17,601,429.30
  6. Step 6: Final answer
    x = 9,362,694.17

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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.