Home / 2,629,409.04-3,602,273.38-2,531,083.17

Finding the Fourth Proportional to 2,629,409.04, 3,602,273.38 and 2,531,083.17

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Solution

The fourth proportional to 2,629,409.04, 3,602,273.38 and 2,531,083.17 is: 3,467,567.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,629,409.04 : 3,602,273.38 = 2,531,083.17 : x
  2. Step 2: Convert to fraction form
    2,629,409.04/3,602,273.38 = 2,531,083.17/x
  3. Step 3: Cross multiply
    2,629,409.04x = 3,602,273.38 × 2,531,083.17
  4. Step 4: Simplify right side
    2,629,409.04x = 9,117,653,533,037.83
  5. Step 5: Solve for x
    x = 9,117,653,533,037.83/2,629,409.04
  6. Step 6: Final answer
    x = 3,467,567.58

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.