Home / 263,997,594.30-364,335,094.11-174,534,103.41

Finding the Fourth Proportional to 263,997,594.30, 364,335,094.11 and 174,534,103.41

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Solution

The fourth proportional to 263,997,594.30, 364,335,094.11 and 174,534,103.41 is: 240,869,236.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    263,997,594.30 : 364,335,094.11 = 174,534,103.41 : x
  2. Step 2: Convert to fraction form
    263,997,594.30/364,335,094.11 = 174,534,103.41/x
  3. Step 3: Cross multiply
    263,997,594.30x = 364,335,094.11 × 174,534,103.41
  4. Step 4: Simplify right side
    263,997,594.30x = 63,588,898,991,286,824
  5. Step 5: Solve for x
    x = 63,588,898,991,286,824/263,997,594.30
  6. Step 6: Final answer
    x = 240,869,236.55

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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.