Home / 35,846,477.10-53,670,182.85-34,851,149.10

Finding the Fourth Proportional to 35,846,477.10, 53,670,182.85 and 34,851,149.10

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Solution

The fourth proportional to 35,846,477.10, 53,670,182.85 and 34,851,149.10 is: 52,179,954.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,846,477.10 : 53,670,182.85 = 34,851,149.10 : x
  2. Step 2: Convert to fraction form
    35,846,477.10/53,670,182.85 = 34,851,149.10/x
  3. Step 3: Cross multiply
    35,846,477.10x = 53,670,182.85 × 34,851,149.10
  4. Step 4: Simplify right side
    35,846,477.10x = 1,870,467,544,729,613
  5. Step 5: Solve for x
    x = 1,870,467,544,729,613/35,846,477.10
  6. Step 6: Final answer
    x = 52,179,954.52

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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.