Home / 4,417.43-6,095.13-3,090.65

Finding the Fourth Proportional to 4,417.43, 6,095.13 and 3,090.65

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Solution

The fourth proportional to 4,417.43, 6,095.13 and 3,090.65 is: 4,264.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,417.43 : 6,095.13 = 3,090.65 : x
  2. Step 2: Convert to fraction form
    4,417.43/6,095.13 = 3,090.65/x
  3. Step 3: Cross multiply
    4,417.43x = 6,095.13 × 3,090.65
  4. Step 4: Simplify right side
    4,417.43x = 18,837,883.06
  5. Step 5: Solve for x
    x = 18,837,883.06/4,417.43
  6. Step 6: Final answer
    x = 4,264.45

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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.