Home / 23,226,621.29-34,837,680.68-7,052,714.73

Finding the Fourth Proportional to 23,226,621.29, 34,837,680.68 and 7,052,714.73

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Solution

The fourth proportional to 23,226,621.29, 34,837,680.68 and 7,052,714.73 is: 10,578,388.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,226,621.29 : 34,837,680.68 = 7,052,714.73 : x
  2. Step 2: Convert to fraction form
    23,226,621.29/34,837,680.68 = 7,052,714.73/x
  3. Step 3: Cross multiply
    23,226,621.29x = 34,837,680.68 × 7,052,714.73
  4. Step 4: Simplify right side
    23,226,621.29x = 245,700,223,655,608.84
  5. Step 5: Solve for x
    x = 245,700,223,655,608.84/23,226,621.29
  6. Step 6: Final answer
    x = 10,578,388.51

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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.