Home / 58,179,047.62-80,286,440.06-33,399,827.32

Finding the Fourth Proportional to 58,179,047.62, 80,286,440.06 and 33,399,827.32

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Solution

The fourth proportional to 58,179,047.62, 80,286,440.06 and 33,399,827.32 is: 46,091,391.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,179,047.62 : 80,286,440.06 = 33,399,827.32 : x
  2. Step 2: Convert to fraction form
    58,179,047.62/80,286,440.06 = 33,399,827.32/x
  3. Step 3: Cross multiply
    58,179,047.62x = 80,286,440.06 × 33,399,827.32
  4. Step 4: Simplify right side
    58,179,047.62x = 2,681,553,234,141,530.50
  5. Step 5: Solve for x
    x = 2,681,553,234,141,530.50/58,179,047.62
  6. Step 6: Final answer
    x = 46,091,391.04

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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.