Home / 23,226,628.04-34,837,690.78-7,052,721.48

Finding the Fourth Proportional to 23,226,628.04, 34,837,690.78 and 7,052,721.48

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Solution

The fourth proportional to 23,226,628.04, 34,837,690.78 and 7,052,721.48 is: 10,578,398.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,226,628.04 : 34,837,690.78 = 7,052,721.48 : x
  2. Step 2: Convert to fraction form
    23,226,628.04/34,837,690.78 = 7,052,721.48/x
  3. Step 3: Cross multiply
    23,226,628.04x = 34,837,690.78 × 7,052,721.48
  4. Step 4: Simplify right side
    23,226,628.04x = 245,700,530,086,519.88
  5. Step 5: Solve for x
    x = 245,700,530,086,519.88/23,226,628.04
  6. Step 6: Final answer
    x = 10,578,398.62

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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.