Home / 246,076,670.60-369,067,766.70-73,559,112.20

Finding the Fourth Proportional to 246,076,670.60, 369,067,766.70 and 73,559,112.20

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Solution

The fourth proportional to 246,076,670.60, 369,067,766.70 and 73,559,112.20 is: 110,324,547.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,076,670.60 : 369,067,766.70 = 73,559,112.20 : x
  2. Step 2: Convert to fraction form
    246,076,670.60/369,067,766.70 = 73,559,112.20/x
  3. Step 3: Cross multiply
    246,076,670.60x = 369,067,766.70 × 73,559,112.20
  4. Step 4: Simplify right side
    246,076,670.60x = 27,148,297,260,088,724
  5. Step 5: Solve for x
    x = 27,148,297,260,088,724/246,076,670.60
  6. Step 6: Final answer
    x = 110,324,547.20

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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.