Home / 164,808.88-247,066.70-59,604.46

Finding the Fourth Proportional to 164,808.88, 247,066.70 and 59,604.46

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Solution

The fourth proportional to 164,808.88, 247,066.70 and 59,604.46 is: 89,353.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,808.88 : 247,066.70 = 59,604.46 : x
  2. Step 2: Convert to fraction form
    164,808.88/247,066.70 = 59,604.46/x
  3. Step 3: Cross multiply
    164,808.88x = 247,066.70 × 59,604.46
  4. Step 4: Simplify right side
    164,808.88x = 14,726,277,237.48
  5. Step 5: Solve for x
    x = 14,726,277,237.48/164,808.88
  6. Step 6: Final answer
    x = 89,353.66

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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.