Home / 29,594,733,900.40-44,392,100,850.60-23,318,521,978.60

Finding the Fourth Proportional to 29,594,733,900.40, 44,392,100,850.60 and 23,318,521,978.60

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Solution

The fourth proportional to 29,594,733,900.40, 44,392,100,850.60 and 23,318,521,978.60 is: 34,977,782,967.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,594,733,900.40 : 44,392,100,850.60 = 23,318,521,978.60 : x
  2. Step 2: Convert to fraction form
    29,594,733,900.40/44,392,100,850.60 = 23,318,521,978.60/x
  3. Step 3: Cross multiply
    29,594,733,900.40x = 44,392,100,850.60 × 23,318,521,978.60
  4. Step 4: Simplify right side
    29,594,733,900.40x = 1,035,158,179,360,943,767,552
  5. Step 5: Solve for x
    x = 1,035,158,179,360,943,767,552/29,594,733,900.40
  6. Step 6: Final answer
    x = 34,977,782,967.90

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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.