Home / 191,635.36-262,541.71-184,452.58

Finding the Fourth Proportional to 191,635.36, 262,541.71 and 184,452.58

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Solution

The fourth proportional to 191,635.36, 262,541.71 and 184,452.58 is: 252,701.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    191,635.36 : 262,541.71 = 184,452.58 : x
  2. Step 2: Convert to fraction form
    191,635.36/262,541.71 = 184,452.58/x
  3. Step 3: Cross multiply
    191,635.36x = 262,541.71 × 184,452.58
  4. Step 4: Simplify right side
    191,635.36x = 48,426,495,767.11
  5. Step 5: Solve for x
    x = 48,426,495,767.11/191,635.36
  6. Step 6: Final answer
    x = 252,701.25

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.