Home / 4,824,435,235.20-7,236,652,852.80-2,064,343,257.60

Finding the Fourth Proportional to 4,824,435,235.20, 7,236,652,852.80 and 2,064,343,257.60

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Solution

The fourth proportional to 4,824,435,235.20, 7,236,652,852.80 and 2,064,343,257.60 is: 3,096,514,886.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,824,435,235.20 : 7,236,652,852.80 = 2,064,343,257.60 : x
  2. Step 2: Convert to fraction form
    4,824,435,235.20/7,236,652,852.80 = 2,064,343,257.60/x
  3. Step 3: Cross multiply
    4,824,435,235.20x = 7,236,652,852.80 × 2,064,343,257.60
  4. Step 4: Simplify right side
    4,824,435,235.20x = 14,938,935,524,269,484,032
  5. Step 5: Solve for x
    x = 14,938,935,524,269,484,032/4,824,435,235.20
  6. Step 6: Final answer
    x = 3,096,514,886.40

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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.