Home / 104,914.83-144,777.93-59,592.67

Finding the Fourth Proportional to 104,914.83, 144,777.93 and 59,592.67

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Solution

The fourth proportional to 104,914.83, 144,777.93 and 59,592.67 is: 82,235.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,914.83 : 144,777.93 = 59,592.67 : x
  2. Step 2: Convert to fraction form
    104,914.83/144,777.93 = 59,592.67/x
  3. Step 3: Cross multiply
    104,914.83x = 144,777.93 × 59,592.67
  4. Step 4: Simplify right side
    104,914.83x = 8,627,703,363.27
  5. Step 5: Solve for x
    x = 8,627,703,363.27/104,914.83
  6. Step 6: Final answer
    x = 82,235.31

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1.5x scale

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.