Home / 48,978,370.02-73,478,183.85-14,898,830.16

Finding the Fourth Proportional to 48,978,370.02, 73,478,183.85 and 14,898,830.16

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Solution

The fourth proportional to 48,978,370.02, 73,478,183.85 and 14,898,830.16 is: 22,351,478.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,978,370.02 : 73,478,183.85 = 14,898,830.16 : x
  2. Step 2: Convert to fraction form
    48,978,370.02/73,478,183.85 = 14,898,830.16/x
  3. Step 3: Cross multiply
    48,978,370.02x = 73,478,183.85 × 14,898,830.16
  4. Step 4: Simplify right side
    48,978,370.02x = 1,094,738,981,646,404.88
  5. Step 5: Solve for x
    x = 1,094,738,981,646,404.88/48,978,370.02
  6. Step 6: Final answer
    x = 22,351,478.44

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.