Home / 335,132,724.44-462,487,395.23-184,442,724.61

Finding the Fourth Proportional to 335,132,724.44, 462,487,395.23 and 184,442,724.61

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Solution

The fourth proportional to 335,132,724.44, 462,487,395.23 and 184,442,724.61 is: 254,533,291.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,132,724.44 : 462,487,395.23 = 184,442,724.61 : x
  2. Step 2: Convert to fraction form
    335,132,724.44/462,487,395.23 = 184,442,724.61/x
  3. Step 3: Cross multiply
    335,132,724.44x = 462,487,395.23 × 184,442,724.61
  4. Step 4: Simplify right side
    335,132,724.44x = 85,302,435,275,457,760
  5. Step 5: Solve for x
    x = 85,302,435,275,457,760/335,132,724.44
  6. Step 6: Final answer
    x = 254,533,291.01

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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.