Home / 176,033.03-264,038.61-56,087.02

Finding the Fourth Proportional to 176,033.03, 264,038.61 and 56,087.02

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Solution

The fourth proportional to 176,033.03, 264,038.61 and 56,087.02 is: 84,127.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,033.03 : 264,038.61 = 56,087.02 : x
  2. Step 2: Convert to fraction form
    176,033.03/264,038.61 = 56,087.02/x
  3. Step 3: Cross multiply
    176,033.03x = 264,038.61 × 56,087.02
  4. Step 4: Simplify right side
    176,033.03x = 14,809,137,479.65
  5. Step 5: Solve for x
    x = 14,809,137,479.65/176,033.03
  6. Step 6: Final answer
    x = 84,127.04

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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.