Home / 337,632,372.86-465,932,674.53-183,107,700.86

Finding the Fourth Proportional to 337,632,372.86, 465,932,674.53 and 183,107,700.86

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Solution

The fourth proportional to 337,632,372.86, 465,932,674.53 and 183,107,700.86 is: 252,688,627.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,632,372.86 : 465,932,674.53 = 183,107,700.86 : x
  2. Step 2: Convert to fraction form
    337,632,372.86/465,932,674.53 = 183,107,700.86/x
  3. Step 3: Cross multiply
    337,632,372.86x = 465,932,674.53 × 183,107,700.86
  4. Step 4: Simplify right side
    337,632,372.86x = 85,315,860,786,409,312
  5. Step 5: Solve for x
    x = 85,315,860,786,409,312/337,632,372.86
  6. Step 6: Final answer
    x = 252,688,627.17

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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.