Home / 23,447,552.22-35,174,718.18-8,870,519.52

Finding the Fourth Proportional to 23,447,552.22, 35,174,718.18 and 8,870,519.52

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Solution

The fourth proportional to 23,447,552.22, 35,174,718.18 and 8,870,519.52 is: 13,307,061.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,447,552.22 : 35,174,718.18 = 8,870,519.52 : x
  2. Step 2: Convert to fraction form
    23,447,552.22/35,174,718.18 = 8,870,519.52/x
  3. Step 3: Cross multiply
    23,447,552.22x = 35,174,718.18 × 8,870,519.52
  4. Step 4: Simplify right side
    23,447,552.22x = 312,018,024,226,188.88
  5. Step 5: Solve for x
    x = 312,018,024,226,188.88/23,447,552.22
  6. Step 6: Final answer
    x = 13,307,061.71

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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.