Home / 23,950,928.44-33,052,294.92-12,937,678.12

Finding the Fourth Proportional to 23,950,928.44, 33,052,294.92 and 12,937,678.12

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Solution

The fourth proportional to 23,950,928.44, 33,052,294.92 and 12,937,678.12 is: 17,854,003.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,950,928.44 : 33,052,294.92 = 12,937,678.12 : x
  2. Step 2: Convert to fraction form
    23,950,928.44/33,052,294.92 = 12,937,678.12/x
  3. Step 3: Cross multiply
    23,950,928.44x = 33,052,294.92 × 12,937,678.12
  4. Step 4: Simplify right side
    23,950,928.44x = 427,619,952,802,271.12
  5. Step 5: Solve for x
    x = 427,619,952,802,271.12/23,950,928.44
  6. Step 6: Final answer
    x = 17,854,003.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.