Home / 2,055.33-2,835.14-1,495.13

Finding the Fourth Proportional to 2,055.33, 2,835.14 and 1,495.13

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Solution

The fourth proportional to 2,055.33, 2,835.14 and 1,495.13 is: 2,062.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,055.33 : 2,835.14 = 1,495.13 : x
  2. Step 2: Convert to fraction form
    2,055.33/2,835.14 = 1,495.13/x
  3. Step 3: Cross multiply
    2,055.33x = 2,835.14 × 1,495.13
  4. Step 4: Simplify right side
    2,055.33x = 4,238,881.22
  5. Step 5: Solve for x
    x = 4,238,881.22/2,055.33
  6. Step 6: Final answer
    x = 2,062.38

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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.