Home / 184,024.44-276,036.33-57,674.40

Finding the Fourth Proportional to 184,024.44, 276,036.33 and 57,674.40

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Solution

The fourth proportional to 184,024.44, 276,036.33 and 57,674.40 is: 86,511.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,024.44 : 276,036.33 = 57,674.40 : x
  2. Step 2: Convert to fraction form
    184,024.44/276,036.33 = 57,674.40/x
  3. Step 3: Cross multiply
    184,024.44x = 276,036.33 × 57,674.40
  4. Step 4: Simplify right side
    184,024.44x = 15,920,229,710.95
  5. Step 5: Solve for x
    x = 15,920,229,710.95/184,024.44
  6. Step 6: Final answer
    x = 86,511.50

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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.