Home / 5,240,118,521,566.60-7,860,177,782,349.80-5,240,118,521,566.60

Finding the Fourth Proportional to 5,240,118,521,566.60, 7,860,177,782,349.80 and 5,240,118,521,566.60

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Solution

The fourth proportional to 5,240,118,521,566.60, 7,860,177,782,349.80 and 5,240,118,521,566.60 is: 7,860,177,782,349.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,240,118,521,566.60 : 7,860,177,782,349.80 = 5,240,118,521,566.60 : x
  2. Step 2: Convert to fraction form
    5,240,118,521,566.60/7,860,177,782,349.80 = 5,240,118,521,566.60/x
  3. Step 3: Cross multiply
    5,240,118,521,566.60x = 7,860,177,782,349.80 × 5,240,118,521,566.60
  4. Step 4: Simplify right side
    5,240,118,521,566.60x = 41,188,263,180,097,465,259,917,312
  5. Step 5: Solve for x
    x = 41,188,263,180,097,465,259,917,312/5,240,118,521,566.60
  6. Step 6: Final answer
    x = 7,860,177,782,349.80

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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.