Home / 17,235,544,546.60-25,853,316,819.90-4,149,341,362.60

Finding the Fourth Proportional to 17,235,544,546.60, 25,853,316,819.90 and 4,149,341,362.60

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Solution

The fourth proportional to 17,235,544,546.60, 25,853,316,819.90 and 4,149,341,362.60 is: 6,224,012,043.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,235,544,546.60 : 25,853,316,819.90 = 4,149,341,362.60 : x
  2. Step 2: Convert to fraction form
    17,235,544,546.60/25,853,316,819.90 = 4,149,341,362.60/x
  3. Step 3: Cross multiply
    17,235,544,546.60x = 25,853,316,819.90 × 4,149,341,362.60
  4. Step 4: Simplify right side
    17,235,544,546.60x = 107,274,236,841,213,362,176
  5. Step 5: Solve for x
    x = 107,274,236,841,213,362,176/17,235,544,546.60
  6. Step 6: Final answer
    x = 6,224,012,043.90

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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.