Home / 214,070.10-295,136.64-184,176.51

Finding the Fourth Proportional to 214,070.10, 295,136.64 and 184,176.51

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Solution

The fourth proportional to 214,070.10, 295,136.64 and 184,176.51 is: 253,922.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,070.10 : 295,136.64 = 184,176.51 : x
  2. Step 2: Convert to fraction form
    214,070.10/295,136.64 = 184,176.51/x
  3. Step 3: Cross multiply
    214,070.10x = 295,136.64 × 184,176.51
  4. Step 4: Simplify right side
    214,070.10x = 54,357,236,328.33
  5. Step 5: Solve for x
    x = 54,357,236,328.33/214,070.10
  6. Step 6: Final answer
    x = 253,922.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.