Home / 6,039.01-9,057.48-1,655.47

Finding the Fourth Proportional to 6,039.01, 9,057.48 and 1,655.47

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Solution

The fourth proportional to 6,039.01, 9,057.48 and 1,655.47 is: 2,482.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,039.01 : 9,057.48 = 1,655.47 : x
  2. Step 2: Convert to fraction form
    6,039.01/9,057.48 = 1,655.47/x
  3. Step 3: Cross multiply
    6,039.01x = 9,057.48 × 1,655.47
  4. Step 4: Simplify right side
    6,039.01x = 14,994,386.42
  5. Step 5: Solve for x
    x = 14,994,386.42/6,039.01
  6. Step 6: Final answer
    x = 2,482.92

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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.