Home / 2,012,092.52-2,776,632.18-1,106,675.24

Finding the Fourth Proportional to 2,012,092.52, 2,776,632.18 and 1,106,675.24

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Solution

The fourth proportional to 2,012,092.52, 2,776,632.18 and 1,106,675.24 is: 1,527,181.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,012,092.52 : 2,776,632.18 = 1,106,675.24 : x
  2. Step 2: Convert to fraction form
    2,012,092.52/2,776,632.18 = 1,106,675.24/x
  3. Step 3: Cross multiply
    2,012,092.52x = 2,776,632.18 × 1,106,675.24
  4. Step 4: Simplify right side
    2,012,092.52x = 3,072,830,084,193.22
  5. Step 5: Solve for x
    x = 3,072,830,084,193.22/2,012,092.52
  6. Step 6: Final answer
    x = 1,527,181.31

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.