Home / 11,282,544,364.73-16,923,888,665.08-3,314,680,009.58

Finding the Fourth Proportional to 11,282,544,364.73, 16,923,888,665.08 and 3,314,680,009.58

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Solution

The fourth proportional to 11,282,544,364.73, 16,923,888,665.08 and 3,314,680,009.58 is: 4,972,041,201.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,282,544,364.73 : 16,923,888,665.08 = 3,314,680,009.58 : x
  2. Step 2: Convert to fraction form
    11,282,544,364.73/16,923,888,665.08 = 3,314,680,009.58/x
  3. Step 3: Cross multiply
    11,282,544,364.73x = 16,923,888,665.08 × 3,314,680,009.58
  4. Step 4: Simplify right side
    11,282,544,364.73x = 56,097,275,442,547,171,328
  5. Step 5: Solve for x
    x = 56,097,275,442,547,171,328/11,282,544,364.73
  6. Step 6: Final answer
    x = 4,972,041,201.80

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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.