Home / 124,444.44-186,676.02-35,697.24

Finding the Fourth Proportional to 124,444.44, 186,676.02 and 35,697.24

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Solution

The fourth proportional to 124,444.44, 186,676.02 and 35,697.24 is: 53,548.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,444.44 : 186,676.02 = 35,697.24 : x
  2. Step 2: Convert to fraction form
    124,444.44/186,676.02 = 35,697.24/x
  3. Step 3: Cross multiply
    124,444.44x = 186,676.02 × 35,697.24
  4. Step 4: Simplify right side
    124,444.44x = 6,663,818,688.18
  5. Step 5: Solve for x
    x = 6,663,818,688.18/124,444.44
  6. Step 6: Final answer
    x = 53,548.54

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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.