Home / 8,968,830,023.80-13,453,174,176.90-2,336,446,343.80

Finding the Fourth Proportional to 8,968,830,023.80, 13,453,174,176.90 and 2,336,446,343.80

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Solution

The fourth proportional to 8,968,830,023.80, 13,453,174,176.90 and 2,336,446,343.80 is: 3,504,651,056.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,968,830,023.80 : 13,453,174,176.90 = 2,336,446,343.80 : x
  2. Step 2: Convert to fraction form
    8,968,830,023.80/13,453,174,176.90 = 2,336,446,343.80/x
  3. Step 3: Cross multiply
    8,968,830,023.80x = 13,453,174,176.90 × 2,336,446,343.80
  4. Step 4: Simplify right side
    8,968,830,023.80x = 31,432,619,618,122,579,968
  5. Step 5: Solve for x
    x = 31,432,619,618,122,579,968/8,968,830,023.80
  6. Step 6: Final answer
    x = 3,504,651,056.46

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1.5x scale

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.