Home / 26,627,067,173.64-36,745,372,510.88-14,419,867,051.04

Finding the Fourth Proportional to 26,627,067,173.64, 36,745,372,510.88 and 14,419,867,051.04

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Solution

The fourth proportional to 26,627,067,173.64, 36,745,372,510.88 and 14,419,867,051.04 is: 19,899,427,259.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,627,067,173.64 : 36,745,372,510.88 = 14,419,867,051.04 : x
  2. Step 2: Convert to fraction form
    26,627,067,173.64/36,745,372,510.88 = 14,419,867,051.04/x
  3. Step 3: Cross multiply
    26,627,067,173.64x = 36,745,372,510.88 × 14,419,867,051.04
  4. Step 4: Simplify right side
    26,627,067,173.64x = 529,863,386,347,829,460,992
  5. Step 5: Solve for x
    x = 529,863,386,347,829,460,992/26,627,067,173.64
  6. Step 6: Final answer
    x = 19,899,427,259.21

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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.