Home / 1,097,438,233.01-1,514,466,420.59-595,647,196.97

Finding the Fourth Proportional to 1,097,438,233.01, 1,514,466,420.59 and 595,647,196.97

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Solution

The fourth proportional to 1,097,438,233.01, 1,514,466,420.59 and 595,647,196.97 is: 821,994,032.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,097,438,233.01 : 1,514,466,420.59 = 595,647,196.97 : x
  2. Step 2: Convert to fraction form
    1,097,438,233.01/1,514,466,420.59 = 595,647,196.97/x
  3. Step 3: Cross multiply
    1,097,438,233.01x = 1,514,466,420.59 × 595,647,196.97
  4. Step 4: Simplify right side
    1,097,438,233.01x = 902,087,678,329,622,528
  5. Step 5: Solve for x
    x = 902,087,678,329,622,528/1,097,438,233.01
  6. Step 6: Final answer
    x = 821,994,032.28

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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.