Home / 565,183,245.03-847,871,451.64-233,008,671.33

Finding the Fourth Proportional to 565,183,245.03, 847,871,451.64 and 233,008,671.33

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Solution

The fourth proportional to 565,183,245.03, 847,871,451.64 and 233,008,671.33 is: 349,552,825.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    565,183,245.03 : 847,871,451.64 = 233,008,671.33 : x
  2. Step 2: Convert to fraction form
    565,183,245.03/847,871,451.64 = 233,008,671.33/x
  3. Step 3: Cross multiply
    565,183,245.03x = 847,871,451.64 × 233,008,671.33
  4. Step 4: Simplify right side
    565,183,245.03x = 197,561,400,405,274,752
  5. Step 5: Solve for x
    x = 197,561,400,405,274,752/565,183,245.03
  6. Step 6: Final answer
    x = 349,552,825.82

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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.