Home / 24,591,485,139.96-36,889,478,825.54-6,905,043,665.85

Finding the Fourth Proportional to 24,591,485,139.96, 36,889,478,825.54 and 6,905,043,665.85

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Solution

The fourth proportional to 24,591,485,139.96, 36,889,478,825.54 and 6,905,043,665.85 is: 10,358,197,589.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,591,485,139.96 : 36,889,478,825.54 = 6,905,043,665.85 : x
  2. Step 2: Convert to fraction form
    24,591,485,139.96/36,889,478,825.54 = 6,905,043,665.85/x
  3. Step 3: Cross multiply
    24,591,485,139.96x = 36,889,478,825.54 × 6,905,043,665.85
  4. Step 4: Simplify right side
    24,591,485,139.96x = 254,723,462,100,768,194,560
  5. Step 5: Solve for x
    x = 254,723,462,100,768,194,560/24,591,485,139.96
  6. Step 6: Final answer
    x = 10,358,197,589.57

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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.