Home / 5,959,773,430,783.80-8,939,660,136,147-1,432,074,924,072.50

Finding the Fourth Proportional to 5,959,773,430,783.80, 8,939,660,136,147 and 1,432,074,924,072.50

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Solution

The fourth proportional to 5,959,773,430,783.80, 8,939,660,136,147 and 1,432,074,924,072.50 is: 2,148,112,383,698.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,959,773,430,783.80 : 8,939,660,136,147 = 1,432,074,924,072.50 : x
  2. Step 2: Convert to fraction form
    5,959,773,430,783.80/8,939,660,136,147 = 1,432,074,924,072.50/x
  3. Step 3: Cross multiply
    5,959,773,430,783.80x = 8,939,660,136,147 × 1,432,074,924,072.50
  4. Step 4: Simplify right side
    5,959,773,430,783.80x = 12,802,263,110,706,669,184,614,400
  5. Step 5: Solve for x
    x = 12,802,263,110,706,669,184,614,400/5,959,773,430,783.80
  6. Step 6: Final answer
    x = 2,148,112,383,698.95

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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.