Home / 45,826,940.10-68,820,126.30-24,303,579.60

Finding the Fourth Proportional to 45,826,940.10, 68,820,126.30 and 24,303,579.60

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Solution

The fourth proportional to 45,826,940.10, 68,820,126.30 and 24,303,579.60 is: 36,497,645.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,826,940.10 : 68,820,126.30 = 24,303,579.60 : x
  2. Step 2: Convert to fraction form
    45,826,940.10/68,820,126.30 = 24,303,579.60/x
  3. Step 3: Cross multiply
    45,826,940.10x = 68,820,126.30 × 24,303,579.60
  4. Step 4: Simplify right side
    45,826,940.10x = 1,672,575,417,614,103.50
  5. Step 5: Solve for x
    x = 1,672,575,417,614,103.50/45,826,940.10
  6. Step 6: Final answer
    x = 36,497,645.58

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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.