Home / 176,150.47-264,224.98-63,804.39

Finding the Fourth Proportional to 176,150.47, 264,224.98 and 63,804.39

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Solution

The fourth proportional to 176,150.47, 264,224.98 and 63,804.39 is: 95,706.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,150.47 : 264,224.98 = 63,804.39 : x
  2. Step 2: Convert to fraction form
    176,150.47/264,224.98 = 63,804.39/x
  3. Step 3: Cross multiply
    176,150.47x = 264,224.98 × 63,804.39
  4. Step 4: Simplify right side
    176,150.47x = 16,858,713,011.10
  5. Step 5: Solve for x
    x = 16,858,713,011.10/176,150.47
  6. Step 6: Final answer
    x = 95,706.32

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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.