Home / 33,695,429.04-50,544,980.64-10,664,643.58

Finding the Fourth Proportional to 33,695,429.04, 50,544,980.64 and 10,664,643.58

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Solution

The fourth proportional to 33,695,429.04, 50,544,980.64 and 10,664,643.58 is: 15,997,546.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,695,429.04 : 50,544,980.64 = 10,664,643.58 : x
  2. Step 2: Convert to fraction form
    33,695,429.04/50,544,980.64 = 10,664,643.58/x
  3. Step 3: Cross multiply
    33,695,429.04x = 50,544,980.64 × 10,664,643.58
  4. Step 4: Simplify right side
    33,695,429.04x = 539,044,203,283,600.31
  5. Step 5: Solve for x
    x = 539,044,203,283,600.31/33,695,429.04
  6. Step 6: Final answer
    x = 15,997,546.81

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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.