Home / 2,373,091.68-3,559,635.36-953,148

Finding the Fourth Proportional to 2,373,091.68, 3,559,635.36 and 953,148

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Solution

The fourth proportional to 2,373,091.68, 3,559,635.36 and 953,148 is: 1,429,721.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,091.68 : 3,559,635.36 = 953,148 : x
  2. Step 2: Convert to fraction form
    2,373,091.68/3,559,635.36 = 953,148/x
  3. Step 3: Cross multiply
    2,373,091.68x = 3,559,635.36 × 953,148
  4. Step 4: Simplify right side
    2,373,091.68x = 3,392,859,324,113.28
  5. Step 5: Solve for x
    x = 3,392,859,324,113.28/2,373,091.68
  6. Step 6: Final answer
    x = 1,429,721.13

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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.