Home / 43,262,190,911.40-64,893,286,367.10-43,262,190,911.40

Finding the Fourth Proportional to 43,262,190,911.40, 64,893,286,367.10 and 43,262,190,911.40

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Solution

The fourth proportional to 43,262,190,911.40, 64,893,286,367.10 and 43,262,190,911.40 is: 64,893,286,367.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,262,190,911.40 : 64,893,286,367.10 = 43,262,190,911.40 : x
  2. Step 2: Convert to fraction form
    43,262,190,911.40/64,893,286,367.10 = 43,262,190,911.40/x
  3. Step 3: Cross multiply
    43,262,190,911.40x = 64,893,286,367.10 × 43,262,190,911.40
  4. Step 4: Simplify right side
    43,262,190,911.40x = 2,807,425,743,681,631,027,200
  5. Step 5: Solve for x
    x = 2,807,425,743,681,631,027,200/43,262,190,911.40
  6. Step 6: Final answer
    x = 64,893,286,367.10

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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.