Home / 241,075.34-332,661.56-133,636.26

Finding the Fourth Proportional to 241,075.34, 332,661.56 and 133,636.26

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Solution

The fourth proportional to 241,075.34, 332,661.56 and 133,636.26 is: 184,405.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,075.34 : 332,661.56 = 133,636.26 : x
  2. Step 2: Convert to fraction form
    241,075.34/332,661.56 = 133,636.26/x
  3. Step 3: Cross multiply
    241,075.34x = 332,661.56 × 133,636.26
  4. Step 4: Simplify right side
    241,075.34x = 44,455,646,724.17
  5. Step 5: Solve for x
    x = 44,455,646,724.17/241,075.34
  6. Step 6: Final answer
    x = 184,405.62

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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.