Home / 2,022,963.08-3,035,937.72-958,003.16

Finding the Fourth Proportional to 2,022,963.08, 3,035,937.72 and 958,003.16

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Solution

The fourth proportional to 2,022,963.08, 3,035,937.72 and 958,003.16 is: 1,437,711.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,963.08 : 3,035,937.72 = 958,003.16 : x
  2. Step 2: Convert to fraction form
    2,022,963.08/3,035,937.72 = 958,003.16/x
  3. Step 3: Cross multiply
    2,022,963.08x = 3,035,937.72 × 958,003.16
  4. Step 4: Simplify right side
    2,022,963.08x = 2,908,437,929,323.20
  5. Step 5: Solve for x
    x = 2,908,437,929,323.20/2,022,963.08
  6. Step 6: Final answer
    x = 1,437,711.82

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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.