Home / 13,585,499,515,950-20,381,111,668,004-4,405,841,546,682

Finding the Fourth Proportional to 13,585,499,515,950, 20,381,111,668,004 and 4,405,841,546,682

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Solution

The fourth proportional to 13,585,499,515,950, 20,381,111,668,004 and 4,405,841,546,682 is: 6,609,690,607,918.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,585,499,515,950 : 20,381,111,668,004 = 4,405,841,546,682 : x
  2. Step 2: Convert to fraction form
    13,585,499,515,950/20,381,111,668,004 = 4,405,841,546,682/x
  3. Step 3: Cross multiply
    13,585,499,515,950x = 20,381,111,668,004 × 4,405,841,546,682
  4. Step 4: Simplify right side
    13,585,499,515,950x = 89,795,948,554,457,294,701,592,576
  5. Step 5: Solve for x
    x = 89,795,948,554,457,294,701,592,576/13,585,499,515,950
  6. Step 6: Final answer
    x = 6,609,690,607,918.59

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1.5x scale

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.