Home / 35,557,265.34-53,340,974.10-10,967,261.76

Finding the Fourth Proportional to 35,557,265.34, 53,340,974.10 and 10,967,261.76

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Solution

The fourth proportional to 35,557,265.34, 53,340,974.10 and 10,967,261.76 is: 16,452,458.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,557,265.34 : 53,340,974.10 = 10,967,261.76 : x
  2. Step 2: Convert to fraction form
    35,557,265.34/53,340,974.10 = 10,967,261.76/x
  3. Step 3: Cross multiply
    35,557,265.34x = 53,340,974.10 × 10,967,261.76
  4. Step 4: Simplify right side
    35,557,265.34x = 585,004,425,488,080.38
  5. Step 5: Solve for x
    x = 585,004,425,488,080.38/35,557,265.34
  6. Step 6: Final answer
    x = 16,452,458.31

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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.