Home / 4,177,794,078,010.40-6,269,553,653,443.80-1,458,107,501,799.40

Finding the Fourth Proportional to 4,177,794,078,010.40, 6,269,553,653,443.80 and 1,458,107,501,799.40

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Solution

The fourth proportional to 4,177,794,078,010.40, 6,269,553,653,443.80 and 1,458,107,501,799.40 is: 2,188,160,317,220.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,177,794,078,010.40 : 6,269,553,653,443.80 = 1,458,107,501,799.40 : x
  2. Step 2: Convert to fraction form
    4,177,794,078,010.40/6,269,553,653,443.80 = 1,458,107,501,799.40/x
  3. Step 3: Cross multiply
    4,177,794,078,010.40x = 6,269,553,653,443.80 × 1,458,107,501,799.40
  4. Step 4: Simplify right side
    4,177,794,078,010.40x = 9,141,683,215,020,240,006,021,120
  5. Step 5: Solve for x
    x = 9,141,683,215,020,240,006,021,120/4,177,794,078,010.40
  6. Step 6: Final answer
    x = 2,188,160,317,220.28

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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.