Home / 7,136,834,370,575.50-10,705,238,194,039-2,236,246,014,031.70

Finding the Fourth Proportional to 7,136,834,370,575.50, 10,705,238,194,039 and 2,236,246,014,031.70

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Solution

The fourth proportional to 7,136,834,370,575.50, 10,705,238,194,039 and 2,236,246,014,031.70 is: 3,354,364,834,271.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,136,834,370,575.50 : 10,705,238,194,039 = 2,236,246,014,031.70 : x
  2. Step 2: Convert to fraction form
    7,136,834,370,575.50/10,705,238,194,039 = 2,236,246,014,031.70/x
  3. Step 3: Cross multiply
    7,136,834,370,575.50x = 10,705,238,194,039 × 2,236,246,014,031.70
  4. Step 4: Simplify right side
    7,136,834,370,575.50x = 23,939,546,240,679,629,027,278,848
  5. Step 5: Solve for x
    x = 23,939,546,240,679,629,027,278,848/7,136,834,370,575.50
  6. Step 6: Final answer
    x = 3,354,364,834,271.64

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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.