Home / 19,933,104.30-27,925,241.70-19,933,104.30

Finding the Fourth Proportional to 19,933,104.30, 27,925,241.70 and 19,933,104.30

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Solution

The fourth proportional to 19,933,104.30, 27,925,241.70 and 19,933,104.30 is: 27,925,241.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,933,104.30 : 27,925,241.70 = 19,933,104.30 : x
  2. Step 2: Convert to fraction form
    19,933,104.30/27,925,241.70 = 19,933,104.30/x
  3. Step 3: Cross multiply
    19,933,104.30x = 27,925,241.70 × 19,933,104.30
  4. Step 4: Simplify right side
    19,933,104.30x = 556,636,755,408,809.31
  5. Step 5: Solve for x
    x = 556,636,755,408,809.31/19,933,104.30
  6. Step 6: Final answer
    x = 27,925,241.70

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.