Home / 6,056,399.36-8,357,792.73-3,442,903.58

Finding the Fourth Proportional to 6,056,399.36, 8,357,792.73 and 3,442,903.58

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Solution

The fourth proportional to 6,056,399.36, 8,357,792.73 and 3,442,903.58 is: 4,751,185.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,056,399.36 : 8,357,792.73 = 3,442,903.58 : x
  2. Step 2: Convert to fraction form
    6,056,399.36/8,357,792.73 = 3,442,903.58/x
  3. Step 3: Cross multiply
    6,056,399.36x = 8,357,792.73 × 3,442,903.58
  4. Step 4: Simplify right side
    6,056,399.36x = 28,775,074,518,998.57
  5. Step 5: Solve for x
    x = 28,775,074,518,998.57/6,056,399.36
  6. Step 6: Final answer
    x = 4,751,185.12

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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.