Home / 227,582,580.48-341,374,756.38-55,059,117.16

Finding the Fourth Proportional to 227,582,580.48, 341,374,756.38 and 55,059,117.16

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Solution

The fourth proportional to 227,582,580.48, 341,374,756.38 and 55,059,117.16 is: 82,588,890.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,582,580.48 : 341,374,756.38 = 55,059,117.16 : x
  2. Step 2: Convert to fraction form
    227,582,580.48/341,374,756.38 = 55,059,117.16/x
  3. Step 3: Cross multiply
    227,582,580.48x = 341,374,756.38 × 55,059,117.16
  4. Step 4: Simplify right side
    227,582,580.48x = 18,795,792,706,992,876
  5. Step 5: Solve for x
    x = 18,795,792,706,992,876/227,582,580.48
  6. Step 6: Final answer
    x = 82,588,890.01

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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.