Home / 60,687,577,007.55-91,031,365,511.33-60,687,577,007.55

Finding the Fourth Proportional to 60,687,577,007.55, 91,031,365,511.33 and 60,687,577,007.55

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Solution

The fourth proportional to 60,687,577,007.55, 91,031,365,511.33 and 60,687,577,007.55 is: 91,031,365,511.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,687,577,007.55 : 91,031,365,511.33 = 60,687,577,007.55 : x
  2. Step 2: Convert to fraction form
    60,687,577,007.55/91,031,365,511.33 = 60,687,577,007.55/x
  3. Step 3: Cross multiply
    60,687,577,007.55x = 91,031,365,511.33 × 60,687,577,007.55
  4. Step 4: Simplify right side
    60,687,577,007.55x = 5,524,473,004,570,967,015,424
  5. Step 5: Solve for x
    x = 5,524,473,004,570,967,015,424/60,687,577,007.55
  6. Step 6: Final answer
    x = 91,031,365,511.33

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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.