Home / 1,516,050.56-2,093,093.96-965,077.14

Finding the Fourth Proportional to 1,516,050.56, 2,093,093.96 and 965,077.14

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Solution

The fourth proportional to 1,516,050.56, 2,093,093.96 and 965,077.14 is: 1,332,407.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,516,050.56 : 2,093,093.96 = 965,077.14 : x
  2. Step 2: Convert to fraction form
    1,516,050.56/2,093,093.96 = 965,077.14/x
  3. Step 3: Cross multiply
    1,516,050.56x = 2,093,093.96 × 965,077.14
  4. Step 4: Simplify right side
    1,516,050.56x = 2,019,997,127,842.69
  5. Step 5: Solve for x
    x = 2,019,997,127,842.69/1,516,050.56
  6. Step 6: Final answer
    x = 1,332,407.50

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Why These Related Problems?

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