Home / 2,963,000.18-4,441,069.42-1,362,203.66

Finding the Fourth Proportional to 2,963,000.18, 4,441,069.42 and 1,362,203.66

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Solution

The fourth proportional to 2,963,000.18, 4,441,069.42 and 1,362,203.66 is: 2,041,728.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,963,000.18 : 4,441,069.42 = 1,362,203.66 : x
  2. Step 2: Convert to fraction form
    2,963,000.18/4,441,069.42 = 1,362,203.66/x
  3. Step 3: Cross multiply
    2,963,000.18x = 4,441,069.42 × 1,362,203.66
  4. Step 4: Simplify right side
    2,963,000.18x = 6,049,641,025,935.24
  5. Step 5: Solve for x
    x = 6,049,641,025,935.24/2,963,000.18
  6. Step 6: Final answer
    x = 2,041,728.20

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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.