Home / 17,562,585.60-26,360,467.20-10,844,121.60

Finding the Fourth Proportional to 17,562,585.60, 26,360,467.20 and 10,844,121.60

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Solution

The fourth proportional to 17,562,585.60, 26,360,467.20 and 10,844,121.60 is: 16,276,425.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,562,585.60 : 26,360,467.20 = 10,844,121.60 : x
  2. Step 2: Convert to fraction form
    17,562,585.60/26,360,467.20 = 10,844,121.60/x
  3. Step 3: Cross multiply
    17,562,585.60x = 26,360,467.20 × 10,844,121.60
  4. Step 4: Simplify right side
    17,562,585.60x = 285,856,111,749,611.50
  5. Step 5: Solve for x
    x = 285,856,111,749,611.50/17,562,585.60
  6. Step 6: Final answer
    x = 16,276,425.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.