Home / 35,557,256.34-53,340,960.60-10,967,252.76

Finding the Fourth Proportional to 35,557,256.34, 53,340,960.60 and 10,967,252.76

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Solution

The fourth proportional to 35,557,256.34, 53,340,960.60 and 10,967,252.76 is: 16,452,444.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,557,256.34 : 53,340,960.60 = 10,967,252.76 : x
  2. Step 2: Convert to fraction form
    35,557,256.34/53,340,960.60 = 10,967,252.76/x
  3. Step 3: Cross multiply
    35,557,256.34x = 53,340,960.60 × 10,967,252.76
  4. Step 4: Simplify right side
    35,557,256.34x = 585,003,797,361,401.25
  5. Step 5: Solve for x
    x = 585,003,797,361,401.25/35,557,256.34
  6. Step 6: Final answer
    x = 16,452,444.81

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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.