Home / 56,516,091,180.10-84,590,470,760.55-56,516,091,180.10

Finding the Fourth Proportional to 56,516,091,180.10, 84,590,470,760.55 and 56,516,091,180.10

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Solution

The fourth proportional to 56,516,091,180.10, 84,590,470,760.55 and 56,516,091,180.10 is: 84,590,470,760.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,516,091,180.10 : 84,590,470,760.55 = 56,516,091,180.10 : x
  2. Step 2: Convert to fraction form
    56,516,091,180.10/84,590,470,760.55 = 56,516,091,180.10/x
  3. Step 3: Cross multiply
    56,516,091,180.10x = 84,590,470,760.55 × 56,516,091,180.10
  4. Step 4: Simplify right side
    56,516,091,180.10x = 4,780,722,758,470,827,245,568
  5. Step 5: Solve for x
    x = 4,780,722,758,470,827,245,568/56,516,091,180.10
  6. Step 6: Final answer
    x = 84,590,470,760.55

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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.