Home / 3,752,598.32-5,629,352.96-1,056,923.52

Finding the Fourth Proportional to 3,752,598.32, 5,629,352.96 and 1,056,923.52

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Solution

The fourth proportional to 3,752,598.32, 5,629,352.96 and 1,056,923.52 is: 1,585,513.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,752,598.32 : 5,629,352.96 = 1,056,923.52 : x
  2. Step 2: Convert to fraction form
    3,752,598.32/5,629,352.96 = 1,056,923.52/x
  3. Step 3: Cross multiply
    3,752,598.32x = 5,629,352.96 × 1,056,923.52
  4. Step 4: Simplify right side
    3,752,598.32x = 5,949,795,558,077.71
  5. Step 5: Solve for x
    x = 5,949,795,558,077.71/3,752,598.32
  6. Step 6: Final answer
    x = 1,585,513.57

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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.