Home / 33,306,278,090.58-49,954,056,335.55-9,718,977,106.26

Finding the Fourth Proportional to 33,306,278,090.58, 49,954,056,335.55 and 9,718,977,106.26

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Solution

The fourth proportional to 33,306,278,090.58, 49,954,056,335.55 and 9,718,977,106.26 is: 14,576,901,344.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,306,278,090.58 : 49,954,056,335.55 = 9,718,977,106.26 : x
  2. Step 2: Convert to fraction form
    33,306,278,090.58/49,954,056,335.55 = 9,718,977,106.26/x
  3. Step 3: Cross multiply
    33,306,278,090.58x = 49,954,056,335.55 × 9,718,977,106.26
  4. Step 4: Simplify right side
    33,306,278,090.58x = 485,502,329,890,032,779,264
  5. Step 5: Solve for x
    x = 485,502,329,890,032,779,264/33,306,278,090.58
  6. Step 6: Final answer
    x = 14,576,901,344.84

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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.