Home / 176,246.07-264,369.10-106,568.25

Finding the Fourth Proportional to 176,246.07, 264,369.10 and 106,568.25

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Solution

The fourth proportional to 176,246.07, 264,369.10 and 106,568.25 is: 159,852.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,246.07 : 264,369.10 = 106,568.25 : x
  2. Step 2: Convert to fraction form
    176,246.07/264,369.10 = 106,568.25/x
  3. Step 3: Cross multiply
    176,246.07x = 264,369.10 × 106,568.25
  4. Step 4: Simplify right side
    176,246.07x = 28,173,352,341.08
  5. Step 5: Solve for x
    x = 28,173,352,341.08/176,246.07
  6. Step 6: Final answer
    x = 159,852.37

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1.5x scale

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.