Home / 1,397,894.99-2,096,596.44-373,238.01

Finding the Fourth Proportional to 1,397,894.99, 2,096,596.44 and 373,238.01

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Solution

The fourth proportional to 1,397,894.99, 2,096,596.44 and 373,238.01 is: 559,791.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,397,894.99 : 2,096,596.44 = 373,238.01 : x
  2. Step 2: Convert to fraction form
    1,397,894.99/2,096,596.44 = 373,238.01/x
  3. Step 3: Cross multiply
    1,397,894.99x = 2,096,596.44 × 373,238.01
  4. Step 4: Simplify right side
    1,397,894.99x = 782,529,483,038.69
  5. Step 5: Solve for x
    x = 782,529,483,038.69/1,397,894.99
  6. Step 6: Final answer
    x = 559,791.32

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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.