Home / 6,241,415,241.60-9,362,122,862.40-2,563,560,086.40

Finding the Fourth Proportional to 6,241,415,241.60, 9,362,122,862.40 and 2,563,560,086.40

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Solution

The fourth proportional to 6,241,415,241.60, 9,362,122,862.40 and 2,563,560,086.40 is: 3,845,340,129.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,415,241.60 : 9,362,122,862.40 = 2,563,560,086.40 : x
  2. Step 2: Convert to fraction form
    6,241,415,241.60/9,362,122,862.40 = 2,563,560,086.40/x
  3. Step 3: Cross multiply
    6,241,415,241.60x = 9,362,122,862.40 × 2,563,560,086.40
  4. Step 4: Simplify right side
    6,241,415,241.60x = 24,000,364,494,021,558,272
  5. Step 5: Solve for x
    x = 24,000,364,494,021,558,272/6,241,415,241.60
  6. Step 6: Final answer
    x = 3,845,340,129.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.