Home / 6,804,606,582-9,390,360,850.20-3,675,481,974

Finding the Fourth Proportional to 6,804,606,582, 9,390,360,850.20 and 3,675,481,974

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Solution

The fourth proportional to 6,804,606,582, 9,390,360,850.20 and 3,675,481,974 is: 5,072,167,158.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,804,606,582 : 9,390,360,850.20 = 3,675,481,974 : x
  2. Step 2: Convert to fraction form
    6,804,606,582/9,390,360,850.20 = 3,675,481,974/x
  3. Step 3: Cross multiply
    6,804,606,582x = 9,390,360,850.20 × 3,675,481,974
  4. Step 4: Simplify right side
    6,804,606,582x = 34,514,102,034,265,415,680
  5. Step 5: Solve for x
    x = 34,514,102,034,265,415,680/6,804,606,582
  6. Step 6: Final answer
    x = 5,072,167,158.87

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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.