Home / 44,498.99-61,415.48-25,378.81

Finding the Fourth Proportional to 44,498.99, 61,415.48 and 25,378.81

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Solution

The fourth proportional to 44,498.99, 61,415.48 and 25,378.81 is: 35,026.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,498.99 : 61,415.48 = 25,378.81 : x
  2. Step 2: Convert to fraction form
    44,498.99/61,415.48 = 25,378.81/x
  3. Step 3: Cross multiply
    44,498.99x = 61,415.48 × 25,378.81
  4. Step 4: Simplify right side
    44,498.99x = 1,558,651,707.89
  5. Step 5: Solve for x
    x = 1,558,651,707.89/44,498.99
  6. Step 6: Final answer
    x = 35,026.67

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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.