Home / 23,977,009.80-35,965,514.70-10,513,837.80

Finding the Fourth Proportional to 23,977,009.80, 35,965,514.70 and 10,513,837.80

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Solution

The fourth proportional to 23,977,009.80, 35,965,514.70 and 10,513,837.80 is: 15,770,756.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,977,009.80 : 35,965,514.70 = 10,513,837.80 : x
  2. Step 2: Convert to fraction form
    23,977,009.80/35,965,514.70 = 10,513,837.80/x
  3. Step 3: Cross multiply
    23,977,009.80x = 35,965,514.70 × 10,513,837.80
  4. Step 4: Simplify right side
    23,977,009.80x = 378,135,587,949,315.69
  5. Step 5: Solve for x
    x = 378,135,587,949,315.69/23,977,009.80
  6. Step 6: Final answer
    x = 15,770,756.70

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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.