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Finding the Fourth Proportional to 233,533.08, 322,292.04 and 132,931.08

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Solution

The fourth proportional to 233,533.08, 322,292.04 and 132,931.08 is: 183,454.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,533.08 : 322,292.04 = 132,931.08 : x
  2. Step 2: Convert to fraction form
    233,533.08/322,292.04 = 132,931.08/x
  3. Step 3: Cross multiply
    233,533.08x = 322,292.04 × 132,931.08
  4. Step 4: Simplify right side
    233,533.08x = 42,842,628,952.60
  5. Step 5: Solve for x
    x = 42,842,628,952.60/233,533.08
  6. Step 6: Final answer
    x = 183,454.22

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.