Home / 241,357.07-333,088.40-133,927.38

Finding the Fourth Proportional to 241,357.07, 333,088.40 and 133,927.38

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Solution

The fourth proportional to 241,357.07, 333,088.40 and 133,927.38 is: 184,828.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,357.07 : 333,088.40 = 133,927.38 : x
  2. Step 2: Convert to fraction form
    241,357.07/333,088.40 = 133,927.38/x
  3. Step 3: Cross multiply
    241,357.07x = 333,088.40 × 133,927.38
  4. Step 4: Simplify right side
    241,357.07x = 44,609,657,055.21
  5. Step 5: Solve for x
    x = 44,609,657,055.21/241,357.07
  6. Step 6: Final answer
    x = 184,828.46

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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.