Home / 4,172,169,587,458.50-6,258,254,381,187.80-4,172,169,587,458.50

Finding the Fourth Proportional to 4,172,169,587,458.50, 6,258,254,381,187.80 and 4,172,169,587,458.50

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Solution

The fourth proportional to 4,172,169,587,458.50, 6,258,254,381,187.80 and 4,172,169,587,458.50 is: 6,258,254,381,187.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,172,169,587,458.50 : 6,258,254,381,187.80 = 4,172,169,587,458.50 : x
  2. Step 2: Convert to fraction form
    4,172,169,587,458.50/6,258,254,381,187.80 = 4,172,169,587,458.50/x
  3. Step 3: Cross multiply
    4,172,169,587,458.50x = 6,258,254,381,187.80 × 4,172,169,587,458.50
  4. Step 4: Simplify right side
    4,172,169,587,458.50x = 26,110,498,599,770,653,770,907,648
  5. Step 5: Solve for x
    x = 26,110,498,599,770,653,770,907,648/4,172,169,587,458.50
  6. Step 6: Final answer
    x = 6,258,254,381,187.80

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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.