Home / 5,699,144,027.60-8,530,576,188.60-4,066,557,275.60

Finding the Fourth Proportional to 5,699,144,027.60, 8,530,576,188.60 and 4,066,557,275.60

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Solution

The fourth proportional to 5,699,144,027.60, 8,530,576,188.60 and 4,066,557,275.60 is: 6,086,892,434.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,699,144,027.60 : 8,530,576,188.60 = 4,066,557,275.60 : x
  2. Step 2: Convert to fraction form
    5,699,144,027.60/8,530,576,188.60 = 4,066,557,275.60/x
  3. Step 3: Cross multiply
    5,699,144,027.60x = 8,530,576,188.60 × 4,066,557,275.60
  4. Step 4: Simplify right side
    5,699,144,027.60x = 34,690,076,664,811,450,368
  5. Step 5: Solve for x
    x = 34,690,076,664,811,450,368/5,699,144,027.60
  6. Step 6: Final answer
    x = 6,086,892,434.52

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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.