Home / 17,064,625.30-25,603,384.59-10,245,952.96

Finding the Fourth Proportional to 17,064,625.30, 25,603,384.59 and 10,245,952.96

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Solution

The fourth proportional to 17,064,625.30, 25,603,384.59 and 10,245,952.96 is: 15,372,800.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,064,625.30 : 25,603,384.59 = 10,245,952.96 : x
  2. Step 2: Convert to fraction form
    17,064,625.30/25,603,384.59 = 10,245,952.96/x
  3. Step 3: Cross multiply
    17,064,625.30x = 25,603,384.59 × 10,245,952.96
  4. Step 4: Simplify right side
    17,064,625.30x = 262,331,074,125,928.91
  5. Step 5: Solve for x
    x = 262,331,074,125,928.91/17,064,625.30
  6. Step 6: Final answer
    x = 15,372,800.14

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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.