Home / 33,851,497.83-50,741,810.55-14,166,903.51

Finding the Fourth Proportional to 33,851,497.83, 50,741,810.55 and 14,166,903.51

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Solution

The fourth proportional to 33,851,497.83, 50,741,810.55 and 14,166,903.51 is: 21,235,525.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,851,497.83 : 50,741,810.55 = 14,166,903.51 : x
  2. Step 2: Convert to fraction form
    33,851,497.83/50,741,810.55 = 14,166,903.51/x
  3. Step 3: Cross multiply
    33,851,497.83x = 50,741,810.55 × 14,166,903.51
  4. Step 4: Simplify right side
    33,851,497.83x = 718,854,333,984,550
  5. Step 5: Solve for x
    x = 718,854,333,984,550/33,851,497.83
  6. Step 6: Final answer
    x = 21,235,525.16

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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.