Home / 1,692,229.06-2,335,254.33-967,068.46

Finding the Fourth Proportional to 1,692,229.06, 2,335,254.33 and 967,068.46

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Solution

The fourth proportional to 1,692,229.06, 2,335,254.33 and 967,068.46 is: 1,334,542.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,692,229.06 : 2,335,254.33 = 967,068.46 : x
  2. Step 2: Convert to fraction form
    1,692,229.06/2,335,254.33 = 967,068.46/x
  3. Step 3: Cross multiply
    1,692,229.06x = 2,335,254.33 × 967,068.46
  4. Step 4: Simplify right side
    1,692,229.06x = 2,258,350,808,621.43
  5. Step 5: Solve for x
    x = 2,258,350,808,621.43/1,692,229.06
  6. Step 6: Final answer
    x = 1,334,542.03

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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.