Home / 4,227,197,361.48-5,833,665,803.74-2,533,093,656.53

Finding the Fourth Proportional to 4,227,197,361.48, 5,833,665,803.74 and 2,533,093,656.53

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Solution

The fourth proportional to 4,227,197,361.48, 5,833,665,803.74 and 2,533,093,656.53 is: 3,495,749,211.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,227,197,361.48 : 5,833,665,803.74 = 2,533,093,656.53 : x
  2. Step 2: Convert to fraction form
    4,227,197,361.48/5,833,665,803.74 = 2,533,093,656.53/x
  3. Step 3: Cross multiply
    4,227,197,361.48x = 5,833,665,803.74 × 2,533,093,656.53
  4. Step 4: Simplify right side
    4,227,197,361.48x = 14,777,221,841,752,768,512
  5. Step 5: Solve for x
    x = 14,777,221,841,752,768,512/4,227,197,361.48
  6. Step 6: Final answer
    x = 3,495,749,211.15

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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.