Home / 2,795,529,062,794.30-4,189,586,658,584.70-1,435,630,838,438.10

Finding the Fourth Proportional to 2,795,529,062,794.30, 4,189,586,658,584.70 and 1,435,630,838,438.10

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Solution

The fourth proportional to 2,795,529,062,794.30, 4,189,586,658,584.70 and 1,435,630,838,438.10 is: 2,151,542,578,262.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,795,529,062,794.30 : 4,189,586,658,584.70 = 1,435,630,838,438.10 : x
  2. Step 2: Convert to fraction form
    2,795,529,062,794.30/4,189,586,658,584.70 = 1,435,630,838,438.10/x
  3. Step 3: Cross multiply
    2,795,529,062,794.30x = 4,189,586,658,584.70 × 1,435,630,838,438.10
  4. Step 4: Simplify right side
    2,795,529,062,794.30x = 6,014,699,807,373,031,087,538,176
  5. Step 5: Solve for x
    x = 6,014,699,807,373,031,087,538,176/2,795,529,062,794.30
  6. Step 6: Final answer
    x = 2,151,542,578,262.80

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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.