Home / 11,782,895,053,280-16,258,036,886,804-6,579,523,106,863

Finding the Fourth Proportional to 11,782,895,053,280, 16,258,036,886,804 and 6,579,523,106,863

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Solution

The fourth proportional to 11,782,895,053,280, 16,258,036,886,804 and 6,579,523,106,863 is: 9,078,425,029,269.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,782,895,053,280 : 16,258,036,886,804 = 6,579,523,106,863 : x
  2. Step 2: Convert to fraction form
    11,782,895,053,280/16,258,036,886,804 = 6,579,523,106,863/x
  3. Step 3: Cross multiply
    11,782,895,053,280x = 16,258,036,886,804 × 6,579,523,106,863
  4. Step 4: Simplify right side
    11,782,895,053,280x = 106,970,129,368,957,904,761,126,912
  5. Step 5: Solve for x
    x = 106,970,129,368,957,904,761,126,912/11,782,895,053,280
  6. Step 6: Final answer
    x = 9,078,425,029,269.92

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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.