Home / 335,583.40-463,099.46-182,617.64

Finding the Fourth Proportional to 335,583.40, 463,099.46 and 182,617.64

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Solution

The fourth proportional to 335,583.40, 463,099.46 and 182,617.64 is: 252,009.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,583.40 : 463,099.46 = 182,617.64 : x
  2. Step 2: Convert to fraction form
    335,583.40/463,099.46 = 182,617.64/x
  3. Step 3: Cross multiply
    335,583.40x = 463,099.46 × 182,617.64
  4. Step 4: Simplify right side
    335,583.40x = 84,570,128,154.98
  5. Step 5: Solve for x
    x = 84,570,128,154.98/335,583.40
  6. Step 6: Final answer
    x = 252,009.27

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1.5x scale

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.