Home / 241,106.10-332,724.81-133,676.13

Finding the Fourth Proportional to 241,106.10, 332,724.81 and 133,676.13

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Solution

The fourth proportional to 241,106.10, 332,724.81 and 133,676.13 is: 184,472.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,106.10 : 332,724.81 = 133,676.13 : x
  2. Step 2: Convert to fraction form
    241,106.10/332,724.81 = 133,676.13/x
  3. Step 3: Cross multiply
    241,106.10x = 332,724.81 × 133,676.13
  4. Step 4: Simplify right side
    241,106.10x = 44,477,364,955.79
  5. Step 5: Solve for x
    x = 44,477,364,955.79/241,106.10
  6. Step 6: Final answer
    x = 184,472.17

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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.