Home / 241,348.17-333,062.77-133,928.20

Finding the Fourth Proportional to 241,348.17, 333,062.77 and 133,928.20

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Solution

The fourth proportional to 241,348.17, 333,062.77 and 133,928.20 is: 184,822.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,348.17 : 333,062.77 = 133,928.20 : x
  2. Step 2: Convert to fraction form
    241,348.17/333,062.77 = 133,928.20/x
  3. Step 3: Cross multiply
    241,348.17x = 333,062.77 × 133,928.20
  4. Step 4: Simplify right side
    241,348.17x = 44,606,495,607.80
  5. Step 5: Solve for x
    x = 44,606,495,607.80/241,348.17
  6. Step 6: Final answer
    x = 184,822.18

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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.