Home / 9,099,014,740.53-13,648,522,110.79-9,099,014,740.53

Finding the Fourth Proportional to 9,099,014,740.53, 13,648,522,110.79 and 9,099,014,740.53

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Solution

The fourth proportional to 9,099,014,740.53, 13,648,522,110.79 and 9,099,014,740.53 is: 13,648,522,110.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,099,014,740.53 : 13,648,522,110.79 = 9,099,014,740.53 : x
  2. Step 2: Convert to fraction form
    9,099,014,740.53/13,648,522,110.79 = 9,099,014,740.53/x
  3. Step 3: Cross multiply
    9,099,014,740.53x = 13,648,522,110.79 × 9,099,014,740.53
  4. Step 4: Simplify right side
    9,099,014,740.53x = 124,188,103,872,527,859,712
  5. Step 5: Solve for x
    x = 124,188,103,872,527,859,712/9,099,014,740.53
  6. Step 6: Final answer
    x = 13,648,522,110.79

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1.5x scale

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.