Home / 9,627,380,043.60-14,441,070,065.40-8,800,883,000.40

Finding the Fourth Proportional to 9,627,380,043.60, 14,441,070,065.40 and 8,800,883,000.40

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Solution

The fourth proportional to 9,627,380,043.60, 14,441,070,065.40 and 8,800,883,000.40 is: 13,201,324,500.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,627,380,043.60 : 14,441,070,065.40 = 8,800,883,000.40 : x
  2. Step 2: Convert to fraction form
    9,627,380,043.60/14,441,070,065.40 = 8,800,883,000.40/x
  3. Step 3: Cross multiply
    9,627,380,043.60x = 14,441,070,065.40 × 8,800,883,000.40
  4. Step 4: Simplify right side
    9,627,380,043.60x = 127,094,168,046,164,164,608
  5. Step 5: Solve for x
    x = 127,094,168,046,164,164,608/9,627,380,043.60
  6. Step 6: Final answer
    x = 13,201,324,500.60

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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.