Home / 7,696,051,648.20-11,550,879,917.10-6,594,055,590.60

Finding the Fourth Proportional to 7,696,051,648.20, 11,550,879,917.10 and 6,594,055,590.60

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Solution

The fourth proportional to 7,696,051,648.20, 11,550,879,917.10 and 6,594,055,590.60 is: 9,896,911,790.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,696,051,648.20 : 11,550,879,917.10 = 6,594,055,590.60 : x
  2. Step 2: Convert to fraction form
    7,696,051,648.20/11,550,879,917.10 = 6,594,055,590.60/x
  3. Step 3: Cross multiply
    7,696,051,648.20x = 11,550,879,917.10 × 6,594,055,590.60
  4. Step 4: Simplify right side
    7,696,051,648.20x = 76,167,144,293,702,533,120
  5. Step 5: Solve for x
    x = 76,167,144,293,702,533,120/7,696,051,648.20
  6. Step 6: Final answer
    x = 9,896,911,790.02

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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.