Home / 35,846,349.60-53,669,991.60-34,851,021.60

Finding the Fourth Proportional to 35,846,349.60, 53,669,991.60 and 34,851,021.60

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Solution

The fourth proportional to 35,846,349.60, 53,669,991.60 and 34,851,021.60 is: 52,179,763.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,846,349.60 : 53,669,991.60 = 34,851,021.60 : x
  2. Step 2: Convert to fraction form
    35,846,349.60/53,669,991.60 = 34,851,021.60/x
  3. Step 3: Cross multiply
    35,846,349.60x = 53,669,991.60 × 34,851,021.60
  4. Step 4: Simplify right side
    35,846,349.60x = 1,870,454,036,523,418.75
  5. Step 5: Solve for x
    x = 1,870,454,036,523,418.75/35,846,349.60
  6. Step 6: Final answer
    x = 52,179,763.28

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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.