Home / 968,675.04-1,453,233.69-294,851.84

Finding the Fourth Proportional to 968,675.04, 1,453,233.69 and 294,851.84

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Solution

The fourth proportional to 968,675.04, 1,453,233.69 and 294,851.84 is: 442,345.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    968,675.04 : 1,453,233.69 = 294,851.84 : x
  2. Step 2: Convert to fraction form
    968,675.04/1,453,233.69 = 294,851.84/x
  3. Step 3: Cross multiply
    968,675.04x = 1,453,233.69 × 294,851.84
  4. Step 4: Simplify right side
    968,675.04x = 428,488,620,180.32
  5. Step 5: Solve for x
    x = 428,488,620,180.32/968,675.04
  6. Step 6: Final answer
    x = 442,345.06

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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.