Home / 2,341,599.16-3,513,579.72-922,673.56

Finding the Fourth Proportional to 2,341,599.16, 3,513,579.72 and 922,673.56

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Solution

The fourth proportional to 2,341,599.16, 3,513,579.72 and 922,673.56 is: 1,384,475.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,341,599.16 : 3,513,579.72 = 922,673.56 : x
  2. Step 2: Convert to fraction form
    2,341,599.16/3,513,579.72 = 922,673.56/x
  3. Step 3: Cross multiply
    2,341,599.16x = 3,513,579.72 × 922,673.56
  4. Step 4: Simplify right side
    2,341,599.16x = 3,241,887,108,596.20
  5. Step 5: Solve for x
    x = 3,241,887,108,596.20/2,341,599.16
  6. Step 6: Final answer
    x = 1,384,475.69

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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.