Home / 35,734,634.07-53,575,818.89-11,459,743.26

Finding the Fourth Proportional to 35,734,634.07, 53,575,818.89 and 11,459,743.26

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Solution

The fourth proportional to 35,734,634.07, 53,575,818.89 and 11,459,743.26 is: 17,181,234.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,734,634.07 : 53,575,818.89 = 11,459,743.26 : x
  2. Step 2: Convert to fraction form
    35,734,634.07/53,575,818.89 = 11,459,743.26/x
  3. Step 3: Cross multiply
    35,734,634.07x = 53,575,818.89 × 11,459,743.26
  4. Step 4: Simplify right side
    35,734,634.07x = 613,965,129,366,359.38
  5. Step 5: Solve for x
    x = 613,965,129,366,359.38/35,734,634.07
  6. Step 6: Final answer
    x = 17,181,234.55

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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.