Home / 7,692,656.03-11,535,192.50-2,701,085.73

Finding the Fourth Proportional to 7,692,656.03, 11,535,192.50 and 2,701,085.73

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Solution

The fourth proportional to 7,692,656.03, 11,535,192.50 and 2,701,085.73 is: 4,050,297.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,692,656.03 : 11,535,192.50 = 2,701,085.73 : x
  2. Step 2: Convert to fraction form
    7,692,656.03/11,535,192.50 = 2,701,085.73/x
  3. Step 3: Cross multiply
    7,692,656.03x = 11,535,192.50 × 2,701,085.73
  4. Step 4: Simplify right side
    7,692,656.03x = 31,157,543,845,426.96
  5. Step 5: Solve for x
    x = 31,157,543,845,426.96/7,692,656.03
  6. Step 6: Final answer
    x = 4,050,297.29

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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.