Home / 32,344,007.23-44,629,465.46-19,111,344.22

Finding the Fourth Proportional to 32,344,007.23, 44,629,465.46 and 19,111,344.22

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Solution

The fourth proportional to 32,344,007.23, 44,629,465.46 and 19,111,344.22 is: 26,370,544.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,344,007.23 : 44,629,465.46 = 19,111,344.22 : x
  2. Step 2: Convert to fraction form
    32,344,007.23/44,629,465.46 = 19,111,344.22/x
  3. Step 3: Cross multiply
    32,344,007.23x = 44,629,465.46 × 19,111,344.22
  4. Step 4: Simplify right side
    32,344,007.23x = 852,929,076,720,890.75
  5. Step 5: Solve for x
    x = 852,929,076,720,890.75/32,344,007.23
  6. Step 6: Final answer
    x = 26,370,544.34

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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.