Home / 17,183,571.61-23,714,180.04-10,659,303.22

Finding the Fourth Proportional to 17,183,571.61, 23,714,180.04 and 10,659,303.22

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Solution

The fourth proportional to 17,183,571.61, 23,714,180.04 and 10,659,303.22 is: 14,710,366.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,183,571.61 : 23,714,180.04 = 10,659,303.22 : x
  2. Step 2: Convert to fraction form
    17,183,571.61/23,714,180.04 = 10,659,303.22/x
  3. Step 3: Cross multiply
    17,183,571.61x = 23,714,180.04 × 10,659,303.22
  4. Step 4: Simplify right side
    17,183,571.61x = 252,776,635,660,031.75
  5. Step 5: Solve for x
    x = 252,776,635,660,031.75/17,183,571.61
  6. Step 6: Final answer
    x = 14,710,366.47

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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.