Home / 41,388,658,075.53-62,082,987,113.88-13,061,460,566.61

Finding the Fourth Proportional to 41,388,658,075.53, 62,082,987,113.88 and 13,061,460,566.61

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Solution

The fourth proportional to 41,388,658,075.53, 62,082,987,113.88 and 13,061,460,566.61 is: 19,592,190,850.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,388,658,075.53 : 62,082,987,113.88 = 13,061,460,566.61 : x
  2. Step 2: Convert to fraction form
    41,388,658,075.53/62,082,987,113.88 = 13,061,460,566.61/x
  3. Step 3: Cross multiply
    41,388,658,075.53x = 62,082,987,113.88 × 13,061,460,566.61
  4. Step 4: Simplify right side
    41,388,658,075.53x = 810,894,488,045,300,350,976
  5. Step 5: Solve for x
    x = 810,894,488,045,300,350,976/41,388,658,075.53
  6. Step 6: Final answer
    x = 19,592,190,850.10

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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.