Home / 6,007,785.66-9,011,927.16-1,747,953.81

Finding the Fourth Proportional to 6,007,785.66, 9,011,927.16 and 1,747,953.81

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Solution

The fourth proportional to 6,007,785.66, 9,011,927.16 and 1,747,953.81 is: 2,622,003.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007,785.66 : 9,011,927.16 = 1,747,953.81 : x
  2. Step 2: Convert to fraction form
    6,007,785.66/9,011,927.16 = 1,747,953.81/x
  3. Step 3: Cross multiply
    6,007,785.66x = 9,011,927.16 × 1,747,953.81
  4. Step 4: Simplify right side
    6,007,785.66x = 15,752,432,414,764.48
  5. Step 5: Solve for x
    x = 15,752,432,414,764.48/6,007,785.66
  6. Step 6: Final answer
    x = 2,622,003.07

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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.