Home / 9,835,105.08-13,573,340.46-5,968,610.04

Finding the Fourth Proportional to 9,835,105.08, 13,573,340.46 and 5,968,610.04

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Solution

The fourth proportional to 9,835,105.08, 13,573,340.46 and 5,968,610.04 is: 8,237,225.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,835,105.08 : 13,573,340.46 = 5,968,610.04 : x
  2. Step 2: Convert to fraction form
    9,835,105.08/13,573,340.46 = 5,968,610.04/x
  3. Step 3: Cross multiply
    9,835,105.08x = 13,573,340.46 × 5,968,610.04
  4. Step 4: Simplify right side
    9,835,105.08x = 81,013,976,145,894.22
  5. Step 5: Solve for x
    x = 81,013,976,145,894.22/9,835,105.08
  6. Step 6: Final answer
    x = 8,237,225.27

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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.