Home / 34,744.44-47,904.30-23,547

Finding the Fourth Proportional to 34,744.44, 47,904.30 and 23,547

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Solution

The fourth proportional to 34,744.44, 47,904.30 and 23,547 is: 32,465.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,744.44 : 47,904.30 = 23,547 : x
  2. Step 2: Convert to fraction form
    34,744.44/47,904.30 = 23,547/x
  3. Step 3: Cross multiply
    34,744.44x = 47,904.30 × 23,547
  4. Step 4: Simplify right side
    34,744.44x = 1,128,002,552.10
  5. Step 5: Solve for x
    x = 1,128,002,552.10/34,744.44
  6. Step 6: Final answer
    x = 32,465.70

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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.