Home / 21,752,090,054,634-32,612,049,764,370-13,154,626,057,604

Finding the Fourth Proportional to 21,752,090,054,634, 32,612,049,764,370 and 13,154,626,057,604

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Solution

The fourth proportional to 21,752,090,054,634, 32,612,049,764,370 and 13,154,626,057,604 is: 19,722,211,453,922.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,752,090,054,634 : 32,612,049,764,370 = 13,154,626,057,604 : x
  2. Step 2: Convert to fraction form
    21,752,090,054,634/32,612,049,764,370 = 13,154,626,057,604/x
  3. Step 3: Cross multiply
    21,752,090,054,634x = 32,612,049,764,370 × 13,154,626,057,604
  4. Step 4: Simplify right side
    21,752,090,054,634x = 428,999,319,622,260,022,180,839,424
  5. Step 5: Solve for x
    x = 428,999,319,622,260,022,180,839,424/21,752,090,054,634
  6. Step 6: Final answer
    x = 19,722,211,453,922.67

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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.