Home / 1,735,098.44-2,394,447.90-1,010,368.76

Finding the Fourth Proportional to 1,735,098.44, 2,394,447.90 and 1,010,368.76

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Solution

The fourth proportional to 1,735,098.44, 2,394,447.90 and 1,010,368.76 is: 1,394,315.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,098.44 : 2,394,447.90 = 1,010,368.76 : x
  2. Step 2: Convert to fraction form
    1,735,098.44/2,394,447.90 = 1,010,368.76/x
  3. Step 3: Cross multiply
    1,735,098.44x = 2,394,447.90 × 1,010,368.76
  4. Step 4: Simplify right side
    1,735,098.44x = 2,419,275,355,607.60
  5. Step 5: Solve for x
    x = 2,419,275,355,607.60/1,735,098.44
  6. Step 6: Final answer
    x = 1,394,315.91

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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.