Home / 2,159.04-3,237.97-598.67

Finding the Fourth Proportional to 2,159.04, 3,237.97 and 598.67

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Solution

The fourth proportional to 2,159.04, 3,237.97 and 598.67 is: 897.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,159.04 : 3,237.97 = 598.67 : x
  2. Step 2: Convert to fraction form
    2,159.04/3,237.97 = 598.67/x
  3. Step 3: Cross multiply
    2,159.04x = 3,237.97 × 598.67
  4. Step 4: Simplify right side
    2,159.04x = 1,938,475.50
  5. Step 5: Solve for x
    x = 1,938,475.50/2,159.04
  6. Step 6: Final answer
    x = 897.84

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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.