Home / 176,050.76-264,033.02-96,002.43

Finding the Fourth Proportional to 176,050.76, 264,033.02 and 96,002.43

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Solution

The fourth proportional to 176,050.76, 264,033.02 and 96,002.43 is: 143,980.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,050.76 : 264,033.02 = 96,002.43 : x
  2. Step 2: Convert to fraction form
    176,050.76/264,033.02 = 96,002.43/x
  3. Step 3: Cross multiply
    176,050.76x = 264,033.02 × 96,002.43
  4. Step 4: Simplify right side
    176,050.76x = 25,347,811,040.23
  5. Step 5: Solve for x
    x = 25,347,811,040.23/176,050.76
  6. Step 6: Final answer
    x = 143,980.13

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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.