Home / 1,002,495.74-1,382,831.31-594,324.14

Finding the Fourth Proportional to 1,002,495.74, 1,382,831.31 and 594,324.14

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Solution

The fourth proportional to 1,002,495.74, 1,382,831.31 and 594,324.14 is: 819,804.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,002,495.74 : 1,382,831.31 = 594,324.14 : x
  2. Step 2: Convert to fraction form
    1,002,495.74/1,382,831.31 = 594,324.14/x
  3. Step 3: Cross multiply
    1,002,495.74x = 1,382,831.31 × 594,324.14
  4. Step 4: Simplify right side
    1,002,495.74x = 821,850,029,080.82
  5. Step 5: Solve for x
    x = 821,850,029,080.82/1,002,495.74
  6. Step 6: Final answer
    x = 819,804.01

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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.