Home / 26,324,240,835.36-36,327,522,765.60-14,281,251,643.20

Finding the Fourth Proportional to 26,324,240,835.36, 36,327,522,765.60 and 14,281,251,643.20

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Solution

The fourth proportional to 26,324,240,835.36, 36,327,522,765.60 and 14,281,251,643.20 is: 19,708,165,467.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,324,240,835.36 : 36,327,522,765.60 = 14,281,251,643.20 : x
  2. Step 2: Convert to fraction form
    26,324,240,835.36/36,327,522,765.60 = 14,281,251,643.20/x
  3. Step 3: Cross multiply
    26,324,240,835.36x = 36,327,522,765.60 × 14,281,251,643.20
  4. Step 4: Simplify right side
    26,324,240,835.36x = 518,802,494,189,610,401,792
  5. Step 5: Solve for x
    x = 518,802,494,189,610,401,792/26,324,240,835.36
  6. Step 6: Final answer
    x = 19,708,165,467.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.