Home / 174,801.02-241,232.60-98,323.67

Finding the Fourth Proportional to 174,801.02, 241,232.60 and 98,323.67

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Solution

The fourth proportional to 174,801.02, 241,232.60 and 98,323.67 is: 135,690.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,801.02 : 241,232.60 = 98,323.67 : x
  2. Step 2: Convert to fraction form
    174,801.02/241,232.60 = 98,323.67/x
  3. Step 3: Cross multiply
    174,801.02x = 241,232.60 × 98,323.67
  4. Step 4: Simplify right side
    174,801.02x = 23,718,872,857.86
  5. Step 5: Solve for x
    x = 23,718,872,857.86/174,801.02
  6. Step 6: Final answer
    x = 135,690.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.