Home / 610,941.83-916,544.57-184,442.27

Finding the Fourth Proportional to 610,941.83, 916,544.57 and 184,442.27

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Solution

The fourth proportional to 610,941.83, 916,544.57 and 184,442.27 is: 276,703.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    610,941.83 : 916,544.57 = 184,442.27 : x
  2. Step 2: Convert to fraction form
    610,941.83/916,544.57 = 184,442.27/x
  3. Step 3: Cross multiply
    610,941.83x = 916,544.57 × 184,442.27
  4. Step 4: Simplify right side
    610,941.83x = 169,049,555,542.04
  5. Step 5: Solve for x
    x = 169,049,555,542.04/610,941.83
  6. Step 6: Final answer
    x = 276,703.20

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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.