Home / 33,746,051.70-46,569,610.20-18,276,136.32

Finding the Fourth Proportional to 33,746,051.70, 46,569,610.20 and 18,276,136.32

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Solution

The fourth proportional to 33,746,051.70, 46,569,610.20 and 18,276,136.32 is: 25,221,100.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,746,051.70 : 46,569,610.20 = 18,276,136.32 : x
  2. Step 2: Convert to fraction form
    33,746,051.70/46,569,610.20 = 18,276,136.32/x
  3. Step 3: Cross multiply
    33,746,051.70x = 46,569,610.20 × 18,276,136.32
  4. Step 4: Simplify right side
    33,746,051.70x = 851,112,544,384,462.50
  5. Step 5: Solve for x
    x = 851,112,544,384,462.50/33,746,051.70
  6. Step 6: Final answer
    x = 25,221,100.00

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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.