Home / 23,817,853.24-32,869,203.86-13,364,643.06

Finding the Fourth Proportional to 23,817,853.24, 32,869,203.86 and 13,364,643.06

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Solution

The fourth proportional to 23,817,853.24, 32,869,203.86 and 13,364,643.06 is: 18,443,525.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,817,853.24 : 32,869,203.86 = 13,364,643.06 : x
  2. Step 2: Convert to fraction form
    23,817,853.24/32,869,203.86 = 13,364,643.06/x
  3. Step 3: Cross multiply
    23,817,853.24x = 32,869,203.86 × 13,364,643.06
  4. Step 4: Simplify right side
    23,817,853.24x = 439,285,177,288,685.88
  5. Step 5: Solve for x
    x = 439,285,177,288,685.88/23,817,853.24
  6. Step 6: Final answer
    x = 18,443,525.24

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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.