Home / 4,137,159,928,615.20-6,205,739,892,922.40-4,137,159,928,615.20

Finding the Fourth Proportional to 4,137,159,928,615.20, 6,205,739,892,922.40 and 4,137,159,928,615.20

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Solution

The fourth proportional to 4,137,159,928,615.20, 6,205,739,892,922.40 and 4,137,159,928,615.20 is: 6,205,739,892,922.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,137,159,928,615.20 : 6,205,739,892,922.40 = 4,137,159,928,615.20 : x
  2. Step 2: Convert to fraction form
    4,137,159,928,615.20/6,205,739,892,922.40 = 4,137,159,928,615.20/x
  3. Step 3: Cross multiply
    4,137,159,928,615.20x = 6,205,739,892,922.40 × 4,137,159,928,615.20
  4. Step 4: Simplify right side
    4,137,159,928,615.20x = 25,674,138,412,407,337,825,337,344
  5. Step 5: Solve for x
    x = 25,674,138,412,407,337,825,337,344/4,137,159,928,615.20
  6. Step 6: Final answer
    x = 6,205,739,892,922.40

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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.