Home / 17,599,932.48-26,411,612.16-7,233,653.76

Finding the Fourth Proportional to 17,599,932.48, 26,411,612.16 and 7,233,653.76

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Solution

The fourth proportional to 17,599,932.48, 26,411,612.16 and 7,233,653.76 is: 10,855,294.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,599,932.48 : 26,411,612.16 = 7,233,653.76 : x
  2. Step 2: Convert to fraction form
    17,599,932.48/26,411,612.16 = 7,233,653.76/x
  3. Step 3: Cross multiply
    17,599,932.48x = 26,411,612.16 × 7,233,653.76
  4. Step 4: Simplify right side
    17,599,932.48x = 191,052,457,608,845.72
  5. Step 5: Solve for x
    x = 191,052,457,608,845.72/17,599,932.48
  6. Step 6: Final answer
    x = 10,855,294.92

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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.