Home / 25,597,909,247.77-35,324,316,949.44-14,165,790,268.53

Finding the Fourth Proportional to 25,597,909,247.77, 35,324,316,949.44 and 14,165,790,268.53

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Solution

The fourth proportional to 25,597,909,247.77, 35,324,316,949.44 and 14,165,790,268.53 is: 19,548,349,064.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,597,909,247.77 : 35,324,316,949.44 = 14,165,790,268.53 : x
  2. Step 2: Convert to fraction form
    25,597,909,247.77/35,324,316,949.44 = 14,165,790,268.53/x
  3. Step 3: Cross multiply
    25,597,909,247.77x = 35,324,316,949.44 × 14,165,790,268.53
  4. Step 4: Simplify right side
    25,597,909,247.77x = 500,396,865,284,598,988,800
  5. Step 5: Solve for x
    x = 500,396,865,284,598,988,800/25,597,909,247.77
  6. Step 6: Final answer
    x = 19,548,349,064.02

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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.