Home / 37,094,325.09-51,196,298.43-20,579,770.29

Finding the Fourth Proportional to 37,094,325.09, 51,196,298.43 and 20,579,770.29

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Solution

The fourth proportional to 37,094,325.09, 51,196,298.43 and 20,579,770.29 is: 28,403,483.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,094,325.09 : 51,196,298.43 = 20,579,770.29 : x
  2. Step 2: Convert to fraction form
    37,094,325.09/51,196,298.43 = 20,579,770.29/x
  3. Step 3: Cross multiply
    37,094,325.09x = 51,196,298.43 × 20,579,770.29
  4. Step 4: Simplify right side
    37,094,325.09x = 1,053,608,061,387,687.62
  5. Step 5: Solve for x
    x = 1,053,608,061,387,687.62/37,094,325.09
  6. Step 6: Final answer
    x = 28,403,483.79

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.