Home / 1,134,477.88-1,701,697.62-335,755

Finding the Fourth Proportional to 1,134,477.88, 1,701,697.62 and 335,755

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Solution

The fourth proportional to 1,134,477.88, 1,701,697.62 and 335,755 is: 503,626.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,134,477.88 : 1,701,697.62 = 335,755 : x
  2. Step 2: Convert to fraction form
    1,134,477.88/1,701,697.62 = 335,755/x
  3. Step 3: Cross multiply
    1,134,477.88x = 1,701,697.62 × 335,755
  4. Step 4: Simplify right side
    1,134,477.88x = 571,353,484,403.10
  5. Step 5: Solve for x
    x = 571,353,484,403.10/1,134,477.88
  6. Step 6: Final answer
    x = 503,626.82

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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.