Home / 22,056,101.70-33,036,913.35-17,804,573.70

Finding the Fourth Proportional to 22,056,101.70, 33,036,913.35 and 17,804,573.70

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Solution

The fourth proportional to 22,056,101.70, 33,036,913.35 and 17,804,573.70 is: 26,668,727.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,056,101.70 : 33,036,913.35 = 17,804,573.70 : x
  2. Step 2: Convert to fraction form
    22,056,101.70/33,036,913.35 = 17,804,573.70/x
  3. Step 3: Cross multiply
    22,056,101.70x = 33,036,913.35 × 17,804,573.70
  4. Step 4: Simplify right side
    22,056,101.70x = 588,208,158,560,588.88
  5. Step 5: Solve for x
    x = 588,208,158,560,588.88/22,056,101.70
  6. Step 6: Final answer
    x = 26,668,727.16

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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.