Home / 23,940,670.86-35,916,053.00-7,765,363.71

Finding the Fourth Proportional to 23,940,670.86, 35,916,053.00 and 7,765,363.71

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Solution

The fourth proportional to 23,940,670.86, 35,916,053.00 and 7,765,363.71 is: 11,649,682.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,940,670.86 : 35,916,053.00 = 7,765,363.71 : x
  2. Step 2: Convert to fraction form
    23,940,670.86/35,916,053.00 = 7,765,363.71/x
  3. Step 3: Cross multiply
    23,940,670.86x = 35,916,053.00 × 7,765,363.71
  4. Step 4: Simplify right side
    23,940,670.86x = 278,901,214,533,809.78
  5. Step 5: Solve for x
    x = 278,901,214,533,809.78/23,940,670.86
  6. Step 6: Final answer
    x = 11,649,682.51

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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.