Home / 334,932,496.40-462,212,299.20-184,231,107.92

Finding the Fourth Proportional to 334,932,496.40, 462,212,299.20 and 184,231,107.92

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Solution

The fourth proportional to 334,932,496.40, 462,212,299.20 and 184,231,107.92 is: 254,241,929.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,932,496.40 : 462,212,299.20 = 184,231,107.92 : x
  2. Step 2: Convert to fraction form
    334,932,496.40/462,212,299.20 = 184,231,107.92/x
  3. Step 3: Cross multiply
    334,932,496.40x = 462,212,299.20 × 184,231,107.92
  4. Step 4: Simplify right side
    334,932,496.40x = 85,153,883,975,866,528
  5. Step 5: Solve for x
    x = 85,153,883,975,866,528/334,932,496.40
  6. Step 6: Final answer
    x = 254,241,929.02

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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.