Home / 9,526,770.25-14,290,688.46-3,050,415.36

Finding the Fourth Proportional to 9,526,770.25, 14,290,688.46 and 3,050,415.36

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Solution

The fourth proportional to 9,526,770.25, 14,290,688.46 and 3,050,415.36 is: 4,575,793.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,526,770.25 : 14,290,688.46 = 3,050,415.36 : x
  2. Step 2: Convert to fraction form
    9,526,770.25/14,290,688.46 = 3,050,415.36/x
  3. Step 3: Cross multiply
    9,526,770.25x = 14,290,688.46 × 3,050,415.36
  4. Step 4: Simplify right side
    9,526,770.25x = 43,592,535,519,099.26
  5. Step 5: Solve for x
    x = 43,592,535,519,099.26/9,526,770.25
  6. Step 6: Final answer
    x = 4,575,793.72

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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.