Home / 25,522,204,577.58-35,223,730,773.65-14,525,907,290.57

Finding the Fourth Proportional to 25,522,204,577.58, 35,223,730,773.65 and 14,525,907,290.57

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Solution

The fourth proportional to 25,522,204,577.58, 35,223,730,773.65 and 14,525,907,290.57 is: 20,047,509,849.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,522,204,577.58 : 35,223,730,773.65 = 14,525,907,290.57 : x
  2. Step 2: Convert to fraction form
    25,522,204,577.58/35,223,730,773.65 = 14,525,907,290.57/x
  3. Step 3: Cross multiply
    25,522,204,577.58x = 35,223,730,773.65 × 14,525,907,290.57
  4. Step 4: Simplify right side
    25,522,204,577.58x = 511,656,647,645,788,635,136
  5. Step 5: Solve for x
    x = 511,656,647,645,788,635,136/25,522,204,577.58
  6. Step 6: Final answer
    x = 20,047,509,849.34

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Double scale
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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.