Home / 233,059,027-349,605,336.68-89,451,859

Finding the Fourth Proportional to 233,059,027, 349,605,336.68 and 89,451,859

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Solution

The fourth proportional to 233,059,027, 349,605,336.68 and 89,451,859 is: 134,184,235.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,059,027 : 349,605,336.68 = 89,451,859 : x
  2. Step 2: Convert to fraction form
    233,059,027/349,605,336.68 = 89,451,859/x
  3. Step 3: Cross multiply
    233,059,027x = 349,605,336.68 × 89,451,859
  4. Step 4: Simplify right side
    233,059,027x = 31,272,847,282,346,888
  5. Step 5: Solve for x
    x = 31,272,847,282,346,888/233,059,027
  6. Step 6: Final answer
    x = 134,184,235.15

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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.