Home / 3,342,324,357,963.60-5,014,470,170,113.60-1,078,432,634,832.80

Finding the Fourth Proportional to 3,342,324,357,963.60, 5,014,470,170,113.60 and 1,078,432,634,832.80

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Solution

The fourth proportional to 3,342,324,357,963.60, 5,014,470,170,113.60 and 1,078,432,634,832.80 is: 1,617,966,330,814.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,342,324,357,963.60 : 5,014,470,170,113.60 = 1,078,432,634,832.80 : x
  2. Step 2: Convert to fraction form
    3,342,324,357,963.60/5,014,470,170,113.60 = 1,078,432,634,832.80/x
  3. Step 3: Cross multiply
    3,342,324,357,963.60x = 5,014,470,170,113.60 × 1,078,432,634,832.80
  4. Step 4: Simplify right side
    3,342,324,357,963.60x = 5,407,768,277,846,087,952,236,544
  5. Step 5: Solve for x
    x = 5,407,768,277,846,087,952,236,544/3,342,324,357,963.60
  6. Step 6: Final answer
    x = 1,617,966,330,814.44

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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.