Home / 43,550,611.60-60,099,367.08-23,971,081.36

Finding the Fourth Proportional to 43,550,611.60, 60,099,367.08 and 23,971,081.36

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Solution

The fourth proportional to 43,550,611.60, 60,099,367.08 and 23,971,081.36 is: 33,079,829.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,550,611.60 : 60,099,367.08 = 23,971,081.36 : x
  2. Step 2: Convert to fraction form
    43,550,611.60/60,099,367.08 = 23,971,081.36/x
  3. Step 3: Cross multiply
    43,550,611.60x = 60,099,367.08 × 23,971,081.36
  4. Step 4: Simplify right side
    43,550,611.60x = 1,440,646,817,959,185.50
  5. Step 5: Solve for x
    x = 1,440,646,817,959,185.50/43,550,611.60
  6. Step 6: Final answer
    x = 33,079,829.77

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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.