Home / 241,444.48-362,522.22-135,036.91

Finding the Fourth Proportional to 241,444.48, 362,522.22 and 135,036.91

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Solution

The fourth proportional to 241,444.48, 362,522.22 and 135,036.91 is: 202,754.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,444.48 : 362,522.22 = 135,036.91 : x
  2. Step 2: Convert to fraction form
    241,444.48/362,522.22 = 135,036.91/x
  3. Step 3: Cross multiply
    241,444.48x = 362,522.22 × 135,036.91
  4. Step 4: Simplify right side
    241,444.48x = 48,953,880,395.14
  5. Step 5: Solve for x
    x = 48,953,880,395.14/241,444.48
  6. Step 6: Final answer
    x = 202,754.19

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1.5x scale

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.