Home / 34,506.28-51,507.62-29,607.40

Finding the Fourth Proportional to 34,506.28, 51,507.62 and 29,607.40

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Solution

The fourth proportional to 34,506.28, 51,507.62 and 29,607.40 is: 44,195.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,506.28 : 51,507.62 = 29,607.40 : x
  2. Step 2: Convert to fraction form
    34,506.28/51,507.62 = 29,607.40/x
  3. Step 3: Cross multiply
    34,506.28x = 51,507.62 × 29,607.40
  4. Step 4: Simplify right side
    34,506.28x = 1,525,006,708.39
  5. Step 5: Solve for x
    x = 1,525,006,708.39/34,506.28
  6. Step 6: Final answer
    x = 44,195.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.