Home / 6,271,743,024.28-9,407,614,533.18-2,341,756,093.24

Finding the Fourth Proportional to 6,271,743,024.28, 9,407,614,533.18 and 2,341,756,093.24

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Solution

The fourth proportional to 6,271,743,024.28, 9,407,614,533.18 and 2,341,756,093.24 is: 3,512,634,138.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,271,743,024.28 : 9,407,614,533.18 = 2,341,756,093.24 : x
  2. Step 2: Convert to fraction form
    6,271,743,024.28/9,407,614,533.18 = 2,341,756,093.24/x
  3. Step 3: Cross multiply
    6,271,743,024.28x = 9,407,614,533.18 × 2,341,756,093.24
  4. Step 4: Simplify right side
    6,271,743,024.28x = 22,030,338,655,927,443,456
  5. Step 5: Solve for x
    x = 22,030,338,655,927,443,456/6,271,743,024.28
  6. Step 6: Final answer
    x = 3,512,634,138.65

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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.