Home / 6,734,323.80-10,101,485.70-6,362,315.10

Finding the Fourth Proportional to 6,734,323.80, 10,101,485.70 and 6,362,315.10

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Solution

The fourth proportional to 6,734,323.80, 10,101,485.70 and 6,362,315.10 is: 9,543,472.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,734,323.80 : 10,101,485.70 = 6,362,315.10 : x
  2. Step 2: Convert to fraction form
    6,734,323.80/10,101,485.70 = 6,362,315.10/x
  3. Step 3: Cross multiply
    6,734,323.80x = 10,101,485.70 × 6,362,315.10
  4. Step 4: Simplify right side
    6,734,323.80x = 64,268,835,001,544.06
  5. Step 5: Solve for x
    x = 64,268,835,001,544.06/6,734,323.80
  6. Step 6: Final answer
    x = 9,543,472.65

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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.