Home / 3,443,957.97-4,752,705.57-1,895,397.94

Finding the Fourth Proportional to 3,443,957.97, 4,752,705.57 and 1,895,397.94

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Solution

The fourth proportional to 3,443,957.97, 4,752,705.57 and 1,895,397.94 is: 2,615,673.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,443,957.97 : 4,752,705.57 = 1,895,397.94 : x
  2. Step 2: Convert to fraction form
    3,443,957.97/4,752,705.57 = 1,895,397.94/x
  3. Step 3: Cross multiply
    3,443,957.97x = 4,752,705.57 × 1,895,397.94
  4. Step 4: Simplify right side
    3,443,957.97x = 9,008,268,346,804.53
  5. Step 5: Solve for x
    x = 9,008,268,346,804.53/3,443,957.97
  6. Step 6: Final answer
    x = 2,615,673.14

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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.