Home / 4,388,427,435,941.40-6,583,488,867,739.50-1,668,529,382,130.60

Finding the Fourth Proportional to 4,388,427,435,941.40, 6,583,488,867,739.50 and 1,668,529,382,130.60

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Solution

The fourth proportional to 4,388,427,435,941.40, 6,583,488,867,739.50 and 1,668,529,382,130.60 is: 2,503,116,383,510.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,388,427,435,941.40 : 6,583,488,867,739.50 = 1,668,529,382,130.60 : x
  2. Step 2: Convert to fraction form
    4,388,427,435,941.40/6,583,488,867,739.50 = 1,668,529,382,130.60/x
  3. Step 3: Cross multiply
    4,388,427,435,941.40x = 6,583,488,867,739.50 × 1,668,529,382,130.60
  4. Step 4: Simplify right side
    4,388,427,435,941.40x = 10,984,744,612,753,071,409,201,152
  5. Step 5: Solve for x
    x = 10,984,744,612,753,071,409,201,152/4,388,427,435,941.40
  6. Step 6: Final answer
    x = 2,503,116,383,510.77

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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.