Home / 34,966.33-48,253.53-19,050.91

Finding the Fourth Proportional to 34,966.33, 48,253.53 and 19,050.91

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Solution

The fourth proportional to 34,966.33, 48,253.53 and 19,050.91 is: 26,290.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,966.33 : 48,253.53 = 19,050.91 : x
  2. Step 2: Convert to fraction form
    34,966.33/48,253.53 = 19,050.91/x
  3. Step 3: Cross multiply
    34,966.33x = 48,253.53 × 19,050.91
  4. Step 4: Simplify right side
    34,966.33x = 919,273,657.21
  5. Step 5: Solve for x
    x = 919,273,657.21/34,966.33
  6. Step 6: Final answer
    x = 26,290.25

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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.