Home / 16,786,075.50-26,692,446.38

Finding the Third Proportional to 16,786,075.50 and 26,692,446.38

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Solution

The third proportional to 16,786,075.50 and 26,692,446.38 is: 42,445,102.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,786,075.50 : 26,692,446.38 = 26,692,446.38 : x
  2. Step 2: Convert to fraction form
    16,786,075.50/26,692,446.38 = 26,692,446.38/x
  3. Step 3: Cross multiply
    16,786,075.50x = 26,692,446.38 × 26,692,446.38
  4. Step 4: Simplify right side
    16,786,075.50x = 712,486,693,482,250.62
  5. Step 5: Solve for x
    x = 712,486,693,482,250.62/16,786,075.50
  6. Step 6: Final answer
    x = 42,445,102.40

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.