Home / 592,518,093.26-817,364,958.50-366,384,780.98

Finding the Fourth Proportional to 592,518,093.26, 817,364,958.50 and 366,384,780.98

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Solution

The fourth proportional to 592,518,093.26, 817,364,958.50 and 366,384,780.98 is: 505,419,302.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    592,518,093.26 : 817,364,958.50 = 366,384,780.98 : x
  2. Step 2: Convert to fraction form
    592,518,093.26/817,364,958.50 = 366,384,780.98/x
  3. Step 3: Cross multiply
    592,518,093.26x = 817,364,958.50 × 366,384,780.98
  4. Step 4: Simplify right side
    592,518,093.26x = 299,470,081,297,826,496
  5. Step 5: Solve for x
    x = 299,470,081,297,826,496/592,518,093.26
  6. Step 6: Final answer
    x = 505,419,302.30

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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.