Home / 1,893,524.15-2,613,084.09-1,034,109.69

Finding the Fourth Proportional to 1,893,524.15, 2,613,084.09 and 1,034,109.69

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Solution

The fourth proportional to 1,893,524.15, 2,613,084.09 and 1,034,109.69 is: 1,427,082.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,893,524.15 : 2,613,084.09 = 1,034,109.69 : x
  2. Step 2: Convert to fraction form
    1,893,524.15/2,613,084.09 = 1,034,109.69/x
  3. Step 3: Cross multiply
    1,893,524.15x = 2,613,084.09 × 1,034,109.69
  4. Step 4: Simplify right side
    1,893,524.15x = 2,702,215,578,253.83
  5. Step 5: Solve for x
    x = 2,702,215,578,253.83/1,893,524.15
  6. Step 6: Final answer
    x = 1,427,082.72

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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.