Home / 1,501,083.54-2,251,629.88-363,841.27

Finding the Fourth Proportional to 1,501,083.54, 2,251,629.88 and 363,841.27

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Solution

The fourth proportional to 1,501,083.54, 2,251,629.88 and 363,841.27 is: 545,763.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,501,083.54 : 2,251,629.88 = 363,841.27 : x
  2. Step 2: Convert to fraction form
    1,501,083.54/2,251,629.88 = 363,841.27/x
  3. Step 3: Cross multiply
    1,501,083.54x = 2,251,629.88 × 363,841.27
  4. Step 4: Simplify right side
    1,501,083.54x = 819,235,868,570.47
  5. Step 5: Solve for x
    x = 819,235,868,570.47/1,501,083.54
  6. Step 6: Final answer
    x = 545,763.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.