Home / 1,735,010.48-2,394,464.28-971,053.04

Finding the Fourth Proportional to 1,735,010.48, 2,394,464.28 and 971,053.04

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Solution

The fourth proportional to 1,735,010.48, 2,394,464.28 and 971,053.04 is: 1,340,137.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,010.48 : 2,394,464.28 = 971,053.04 : x
  2. Step 2: Convert to fraction form
    1,735,010.48/2,394,464.28 = 971,053.04/x
  3. Step 3: Cross multiply
    1,735,010.48x = 2,394,464.28 × 971,053.04
  4. Step 4: Simplify right side
    1,735,010.48x = 2,325,151,818,265.41
  5. Step 5: Solve for x
    x = 2,325,151,818,265.41/1,735,010.48
  6. Step 6: Final answer
    x = 1,340,137.05

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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.