Home / 183,552,035.20-274,996,276.80-106,812,246.40

Finding the Fourth Proportional to 183,552,035.20, 274,996,276.80 and 106,812,246.40

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Solution

The fourth proportional to 183,552,035.20, 274,996,276.80 and 106,812,246.40 is: 160,025,303.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,552,035.20 : 274,996,276.80 = 106,812,246.40 : x
  2. Step 2: Convert to fraction form
    183,552,035.20/274,996,276.80 = 106,812,246.40/x
  3. Step 3: Cross multiply
    183,552,035.20x = 274,996,276.80 × 106,812,246.40
  4. Step 4: Simplify right side
    183,552,035.20x = 29,372,970,076,644,208
  5. Step 5: Solve for x
    x = 29,372,970,076,644,208/183,552,035.20
  6. Step 6: Final answer
    x = 160,025,303.15

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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.