Home / 34,358.04-47,406.06-24,910.20

Finding the Fourth Proportional to 34,358.04, 47,406.06 and 24,910.20

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Solution

The fourth proportional to 34,358.04, 47,406.06 and 24,910.20 is: 34,370.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,358.04 : 47,406.06 = 24,910.20 : x
  2. Step 2: Convert to fraction form
    34,358.04/47,406.06 = 24,910.20/x
  3. Step 3: Cross multiply
    34,358.04x = 47,406.06 × 24,910.20
  4. Step 4: Simplify right side
    34,358.04x = 1,180,894,435.81
  5. Step 5: Solve for x
    x = 1,180,894,435.81/34,358.04
  6. Step 6: Final answer
    x = 34,370.25

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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.