Home / 25,915,489,569.20-35,763,197,557.56-14,034,322,685.36

Finding the Fourth Proportional to 25,915,489,569.20, 35,763,197,557.56 and 14,034,322,685.36

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Solution

The fourth proportional to 25,915,489,569.20, 35,763,197,557.56 and 14,034,322,685.36 is: 19,367,268,885.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,915,489,569.20 : 35,763,197,557.56 = 14,034,322,685.36 : x
  2. Step 2: Convert to fraction form
    25,915,489,569.20/35,763,197,557.56 = 14,034,322,685.36/x
  3. Step 3: Cross multiply
    25,915,489,569.20x = 35,763,197,557.56 × 14,034,322,685.36
  4. Step 4: Simplify right side
    25,915,489,569.20x = 501,912,254,783,075,647,488
  5. Step 5: Solve for x
    x = 501,912,254,783,075,647,488/25,915,489,569.20
  6. Step 6: Final answer
    x = 19,367,268,885.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.