Home / 17,464,207,333.20-26,196,310,999.80-6,420,438,200.40

Finding the Fourth Proportional to 17,464,207,333.20, 26,196,310,999.80 and 6,420,438,200.40

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Solution

The fourth proportional to 17,464,207,333.20, 26,196,310,999.80 and 6,420,438,200.40 is: 9,630,657,300.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,464,207,333.20 : 26,196,310,999.80 = 6,420,438,200.40 : x
  2. Step 2: Convert to fraction form
    17,464,207,333.20/26,196,310,999.80 = 6,420,438,200.40/x
  3. Step 3: Cross multiply
    17,464,207,333.20x = 26,196,310,999.80 × 6,420,438,200.40
  4. Step 4: Simplify right side
    17,464,207,333.20x = 168,191,795,852,674,629,632
  5. Step 5: Solve for x
    x = 168,191,795,852,674,629,632/17,464,207,333.20
  6. Step 6: Final answer
    x = 9,630,657,300.60

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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.