Home / 49,065,738.93-73,595,943.90-14,984,427.60

Finding the Fourth Proportional to 49,065,738.93, 73,595,943.90 and 14,984,427.60

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Solution

The fourth proportional to 49,065,738.93, 73,595,943.90 and 14,984,427.60 is: 22,475,827.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,065,738.93 : 73,595,943.90 = 14,984,427.60 : x
  2. Step 2: Convert to fraction form
    49,065,738.93/73,595,943.90 = 14,984,427.60/x
  3. Step 3: Cross multiply
    49,065,738.93x = 73,595,943.90 × 14,984,427.60
  4. Step 4: Simplify right side
    49,065,738.93x = 1,102,793,093,023,211.75
  5. Step 5: Solve for x
    x = 1,102,793,093,023,211.75/49,065,738.93
  6. Step 6: Final answer
    x = 22,475,827.68

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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.