Home / 4,602.48-6,347.34-3,010.02

Finding the Fourth Proportional to 4,602.48, 6,347.34 and 3,010.02

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Solution

The fourth proportional to 4,602.48, 6,347.34 and 3,010.02 is: 4,151.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,602.48 : 6,347.34 = 3,010.02 : x
  2. Step 2: Convert to fraction form
    4,602.48/6,347.34 = 3,010.02/x
  3. Step 3: Cross multiply
    4,602.48x = 6,347.34 × 3,010.02
  4. Step 4: Simplify right side
    4,602.48x = 19,105,620.35
  5. Step 5: Solve for x
    x = 19,105,620.35/4,602.48
  6. Step 6: Final answer
    x = 4,151.16

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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.