Home / 239,096.19-358,643.64-61,588.32

Finding the Fourth Proportional to 239,096.19, 358,643.64 and 61,588.32

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Solution

The fourth proportional to 239,096.19, 358,643.64 and 61,588.32 is: 92,382.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    239,096.19 : 358,643.64 = 61,588.32 : x
  2. Step 2: Convert to fraction form
    239,096.19/358,643.64 = 61,588.32/x
  3. Step 3: Cross multiply
    239,096.19x = 358,643.64 × 61,588.32
  4. Step 4: Simplify right side
    239,096.19x = 22,088,259,266.28
  5. Step 5: Solve for x
    x = 22,088,259,266.28/239,096.19
  6. Step 6: Final answer
    x = 92,382.31

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.