Home / 1,735,029.63-2,394,340.61-971,083.17

Finding the Fourth Proportional to 1,735,029.63, 2,394,340.61 and 971,083.17

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Solution

The fourth proportional to 1,735,029.63, 2,394,340.61 and 971,083.17 is: 1,340,094.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,029.63 : 2,394,340.61 = 971,083.17 : x
  2. Step 2: Convert to fraction form
    1,735,029.63/2,394,340.61 = 971,083.17/x
  3. Step 3: Cross multiply
    1,735,029.63x = 2,394,340.61 × 971,083.17
  4. Step 4: Simplify right side
    1,735,029.63x = 2,325,103,864,763.12
  5. Step 5: Solve for x
    x = 2,325,103,864,763.12/1,735,029.63
  6. Step 6: Final answer
    x = 1,340,094.62

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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.