Home / 1,171,682.04-1,757,448.76-373,536.28

Finding the Fourth Proportional to 1,171,682.04, 1,757,448.76 and 373,536.28

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Solution

The fourth proportional to 1,171,682.04, 1,757,448.76 and 373,536.28 is: 560,280.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,171,682.04 : 1,757,448.76 = 373,536.28 : x
  2. Step 2: Convert to fraction form
    1,171,682.04/1,757,448.76 = 373,536.28/x
  3. Step 3: Cross multiply
    1,171,682.04x = 1,757,448.76 × 373,536.28
  4. Step 4: Simplify right side
    1,171,682.04x = 656,470,872,101.01
  5. Step 5: Solve for x
    x = 656,470,872,101.01/1,171,682.04
  6. Step 6: Final answer
    x = 560,280.73

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1.5x scale

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.