Home / 36,993,780.10-51,876,322.70-36,993,780.10

Finding the Fourth Proportional to 36,993,780.10, 51,876,322.70 and 36,993,780.10

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Solution

The fourth proportional to 36,993,780.10, 51,876,322.70 and 36,993,780.10 is: 51,876,322.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,993,780.10 : 51,876,322.70 = 36,993,780.10 : x
  2. Step 2: Convert to fraction form
    36,993,780.10/51,876,322.70 = 36,993,780.10/x
  3. Step 3: Cross multiply
    36,993,780.10x = 51,876,322.70 × 36,993,780.10
  4. Step 4: Simplify right side
    36,993,780.10x = 1,919,101,274,360,438.50
  5. Step 5: Solve for x
    x = 1,919,101,274,360,438.50/36,993,780.10
  6. Step 6: Final answer
    x = 51,876,322.70

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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.