Home / 2,373.17-3,270.58-1,848.29

Finding the Fourth Proportional to 2,373.17, 3,270.58 and 1,848.29

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Solution

The fourth proportional to 2,373.17, 3,270.58 and 1,848.29 is: 2,547.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373.17 : 3,270.58 = 1,848.29 : x
  2. Step 2: Convert to fraction form
    2,373.17/3,270.58 = 1,848.29/x
  3. Step 3: Cross multiply
    2,373.17x = 3,270.58 × 1,848.29
  4. Step 4: Simplify right side
    2,373.17x = 6,044,959.33
  5. Step 5: Solve for x
    x = 6,044,959.33/2,373.17
  6. Step 6: Final answer
    x = 2,547.21

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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.