Home / 584,965.39-877,444.04-164,241.67

Finding the Fourth Proportional to 584,965.39, 877,444.04 and 164,241.67

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Solution

The fourth proportional to 584,965.39, 877,444.04 and 164,241.67 is: 246,361.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    584,965.39 : 877,444.04 = 164,241.67 : x
  2. Step 2: Convert to fraction form
    584,965.39/877,444.04 = 164,241.67/x
  3. Step 3: Cross multiply
    584,965.39x = 877,444.04 × 164,241.67
  4. Step 4: Simplify right side
    584,965.39x = 144,112,873,639.94
  5. Step 5: Solve for x
    x = 144,112,873,639.94/584,965.39
  6. Step 6: Final answer
    x = 246,361.37

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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.