Home / 6,014,531.21-9,020,400.50-3,586,362.48

Finding the Fourth Proportional to 6,014,531.21, 9,020,400.50 and 3,586,362.48

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Solution

The fourth proportional to 6,014,531.21, 9,020,400.50 and 3,586,362.48 is: 5,378,711.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,014,531.21 : 9,020,400.50 = 3,586,362.48 : x
  2. Step 2: Convert to fraction form
    6,014,531.21/9,020,400.50 = 3,586,362.48/x
  3. Step 3: Cross multiply
    6,014,531.21x = 9,020,400.50 × 3,586,362.48
  4. Step 4: Simplify right side
    6,014,531.21x = 32,350,425,916,739.14
  5. Step 5: Solve for x
    x = 32,350,425,916,739.14/6,014,531.21
  6. Step 6: Final answer
    x = 5,378,711.13

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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.