Home / 54,434,704.35-76,309,363.05-54,434,704.35

Finding the Fourth Proportional to 54,434,704.35, 76,309,363.05 and 54,434,704.35

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Solution

The fourth proportional to 54,434,704.35, 76,309,363.05 and 54,434,704.35 is: 76,309,363.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,434,704.35 : 76,309,363.05 = 54,434,704.35 : x
  2. Step 2: Convert to fraction form
    54,434,704.35/76,309,363.05 = 54,434,704.35/x
  3. Step 3: Cross multiply
    54,434,704.35x = 76,309,363.05 × 54,434,704.35
  4. Step 4: Simplify right side
    54,434,704.35x = 4,153,877,616,763,564
  5. Step 5: Solve for x
    x = 4,153,877,616,763,564/54,434,704.35
  6. Step 6: Final answer
    x = 76,309,363.05

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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.