Home / 2,348,508.51-3,523,445.64-982,926.54

Finding the Fourth Proportional to 2,348,508.51, 3,523,445.64 and 982,926.54

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Solution

The fourth proportional to 2,348,508.51, 3,523,445.64 and 982,926.54 is: 1,474,675.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,348,508.51 : 3,523,445.64 = 982,926.54 : x
  2. Step 2: Convert to fraction form
    2,348,508.51/3,523,445.64 = 982,926.54/x
  3. Step 3: Cross multiply
    2,348,508.51x = 3,523,445.64 × 982,926.54
  4. Step 4: Simplify right side
    2,348,508.51x = 3,463,288,231,803.29
  5. Step 5: Solve for x
    x = 3,463,288,231,803.29/2,348,508.51
  6. Step 6: Final answer
    x = 1,474,675.62

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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.