Home / 35,208,704.99-52,775,782.75-11,843,204.32

Finding the Fourth Proportional to 35,208,704.99, 52,775,782.75 and 11,843,204.32

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Solution

The fourth proportional to 35,208,704.99, 52,775,782.75 and 11,843,204.32 is: 17,752,268.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,208,704.99 : 52,775,782.75 = 11,843,204.32 : x
  2. Step 2: Convert to fraction form
    35,208,704.99/52,775,782.75 = 11,843,204.32/x
  3. Step 3: Cross multiply
    35,208,704.99x = 52,775,782.75 × 11,843,204.32
  4. Step 4: Simplify right side
    35,208,704.99x = 625,034,378,256,181.50
  5. Step 5: Solve for x
    x = 625,034,378,256,181.50/35,208,704.99
  6. Step 6: Final answer
    x = 17,752,268.32

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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.