Home / 17,824,832.60-24,598,342.86-10,091,367.32

Finding the Fourth Proportional to 17,824,832.60, 24,598,342.86 and 10,091,367.32

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Solution

The fourth proportional to 17,824,832.60, 24,598,342.86 and 10,091,367.32 is: 13,926,128.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,824,832.60 : 24,598,342.86 = 10,091,367.32 : x
  2. Step 2: Convert to fraction form
    17,824,832.60/24,598,342.86 = 10,091,367.32/x
  3. Step 3: Cross multiply
    17,824,832.60x = 24,598,342.86 × 10,091,367.32
  4. Step 4: Simplify right side
    17,824,832.60x = 248,230,913,263,559.34
  5. Step 5: Solve for x
    x = 248,230,913,263,559.34/17,824,832.60
  6. Step 6: Final answer
    x = 13,926,128.72

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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.