Home / 34,461.51-47,574.95-23,190.27

Finding the Fourth Proportional to 34,461.51, 47,574.95 and 23,190.27

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Solution

The fourth proportional to 34,461.51, 47,574.95 and 23,190.27 is: 32,014.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,461.51 : 47,574.95 = 23,190.27 : x
  2. Step 2: Convert to fraction form
    34,461.51/47,574.95 = 23,190.27/x
  3. Step 3: Cross multiply
    34,461.51x = 47,574.95 × 23,190.27
  4. Step 4: Simplify right side
    34,461.51x = 1,103,275,819.79
  5. Step 5: Solve for x
    x = 1,103,275,819.79/34,461.51
  6. Step 6: Final answer
    x = 32,014.73

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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.