Home / 241,538.16-333,323.46-134,108.40

Finding the Fourth Proportional to 241,538.16, 333,323.46 and 134,108.40

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Solution

The fourth proportional to 241,538.16, 333,323.46 and 134,108.40 is: 185,070.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,538.16 : 333,323.46 = 134,108.40 : x
  2. Step 2: Convert to fraction form
    241,538.16/333,323.46 = 134,108.40/x
  3. Step 3: Cross multiply
    241,538.16x = 333,323.46 × 134,108.40
  4. Step 4: Simplify right side
    241,538.16x = 44,701,475,903.06
  5. Step 5: Solve for x
    x = 44,701,475,903.06/241,538.16
  6. Step 6: Final answer
    x = 185,070.04

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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.