Home / 32,788,646,834.33-49,185,971,738.90-9,206,724,868.85

Finding the Fourth Proportional to 32,788,646,834.33, 49,185,971,738.90 and 9,206,724,868.85

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Solution

The fourth proportional to 32,788,646,834.33, 49,185,971,738.90 and 9,206,724,868.85 is: 13,810,930,090.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,788,646,834.33 : 49,185,971,738.90 = 9,206,724,868.85 : x
  2. Step 2: Convert to fraction form
    32,788,646,834.33/49,185,971,738.90 = 9,206,724,868.85/x
  3. Step 3: Cross multiply
    32,788,646,834.33x = 49,185,971,738.90 × 9,206,724,868.85
  4. Step 4: Simplify right side
    32,788,646,834.33x = 452,841,709,207,183,556,608
  5. Step 5: Solve for x
    x = 452,841,709,207,183,556,608/32,788,646,834.33
  6. Step 6: Final answer
    x = 13,810,930,090.99

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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.