Home / 9,184,948,816.10-13,766,230,289.35-4,760,929,239.26

Finding the Fourth Proportional to 9,184,948,816.10, 13,766,230,289.35 and 4,760,929,239.26

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Solution

The fourth proportional to 9,184,948,816.10, 13,766,230,289.35 and 4,760,929,239.26 is: 7,135,592,109.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,184,948,816.10 : 13,766,230,289.35 = 4,760,929,239.26 : x
  2. Step 2: Convert to fraction form
    9,184,948,816.10/13,766,230,289.35 = 4,760,929,239.26/x
  3. Step 3: Cross multiply
    9,184,948,816.10x = 13,766,230,289.35 × 4,760,929,239.26
  4. Step 4: Simplify right side
    9,184,948,816.10x = 65,540,048,298,888,994,816
  5. Step 5: Solve for x
    x = 65,540,048,298,888,994,816/9,184,948,816.10
  6. Step 6: Final answer
    x = 7,135,592,109.57

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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.