Home / 8,893,602.60-13,341,191.64-2,503,910.32

Finding the Fourth Proportional to 8,893,602.60, 13,341,191.64 and 2,503,910.32

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Solution

The fourth proportional to 8,893,602.60, 13,341,191.64 and 2,503,910.32 is: 3,756,087.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,893,602.60 : 13,341,191.64 = 2,503,910.32 : x
  2. Step 2: Convert to fraction form
    8,893,602.60/13,341,191.64 = 2,503,910.32/x
  3. Step 3: Cross multiply
    8,893,602.60x = 13,341,191.64 × 2,503,910.32
  4. Step 4: Simplify right side
    8,893,602.60x = 33,405,147,428,493.72
  5. Step 5: Solve for x
    x = 33,405,147,428,493.72/8,893,602.60
  6. Step 6: Final answer
    x = 3,756,087.26

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.