Home / 5,260,322,011.08-7,256,492,195.06-3,252,515,326.92

Finding the Fourth Proportional to 5,260,322,011.08, 7,256,492,195.06 and 3,252,515,326.92

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Solution

The fourth proportional to 5,260,322,011.08, 7,256,492,195.06 and 3,252,515,326.92 is: 4,486,769,447.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,260,322,011.08 : 7,256,492,195.06 = 3,252,515,326.92 : x
  2. Step 2: Convert to fraction form
    5,260,322,011.08/7,256,492,195.06 = 3,252,515,326.92/x
  3. Step 3: Cross multiply
    5,260,322,011.08x = 7,256,492,195.06 × 3,252,515,326.92
  4. Step 4: Simplify right side
    5,260,322,011.08x = 23,601,852,084,108,005,376
  5. Step 5: Solve for x
    x = 23,601,852,084,108,005,376/5,260,322,011.08
  6. Step 6: Final answer
    x = 4,486,769,447.65

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