Home / 600,293,103.46-899,815,378.47-232,080,957.70

Finding the Fourth Proportional to 600,293,103.46, 899,815,378.47 and 232,080,957.70

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Solution

The fourth proportional to 600,293,103.46, 899,815,378.47 and 232,080,957.70 is: 347,880,083.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,293,103.46 : 899,815,378.47 = 232,080,957.70 : x
  2. Step 2: Convert to fraction form
    600,293,103.46/899,815,378.47 = 232,080,957.70/x
  3. Step 3: Cross multiply
    600,293,103.46x = 899,815,378.47 × 232,080,957.70
  4. Step 4: Simplify right side
    600,293,103.46x = 208,830,014,788,505,568
  5. Step 5: Solve for x
    x = 208,830,014,788,505,568/600,293,103.46
  6. Step 6: Final answer
    x = 347,880,083.22

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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.