Home / 175,317.72-241,938.52-94,745.22

Finding the Fourth Proportional to 175,317.72, 241,938.52 and 94,745.22

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Solution

The fourth proportional to 175,317.72, 241,938.52 and 94,745.22 is: 130,748.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,317.72 : 241,938.52 = 94,745.22 : x
  2. Step 2: Convert to fraction form
    175,317.72/241,938.52 = 94,745.22/x
  3. Step 3: Cross multiply
    175,317.72x = 241,938.52 × 94,745.22
  4. Step 4: Simplify right side
    175,317.72x = 22,922,518,303.87
  5. Step 5: Solve for x
    x = 22,922,518,303.87/175,317.72
  6. Step 6: Final answer
    x = 130,748.44

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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.