Home / 2,517,670.92-3,776,502.93-1,169,096.10

Finding the Fourth Proportional to 2,517,670.92, 3,776,502.93 and 1,169,096.10

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Solution

The fourth proportional to 2,517,670.92, 3,776,502.93 and 1,169,096.10 is: 1,753,642.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,517,670.92 : 3,776,502.93 = 1,169,096.10 : x
  2. Step 2: Convert to fraction form
    2,517,670.92/3,776,502.93 = 1,169,096.10/x
  3. Step 3: Cross multiply
    2,517,670.92x = 3,776,502.93 × 1,169,096.10
  4. Step 4: Simplify right side
    2,517,670.92x = 4,415,094,847,101.57
  5. Step 5: Solve for x
    x = 4,415,094,847,101.57/2,517,670.92
  6. Step 6: Final answer
    x = 1,753,642.55

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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.