Home / 1,937,305.83-2,906,401.01-589,659.42

Finding the Fourth Proportional to 1,937,305.83, 2,906,401.01 and 589,659.42

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Solution

The fourth proportional to 1,937,305.83, 2,906,401.01 and 589,659.42 is: 884,623.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,937,305.83 : 2,906,401.01 = 589,659.42 : x
  2. Step 2: Convert to fraction form
    1,937,305.83/2,906,401.01 = 589,659.42/x
  3. Step 3: Cross multiply
    1,937,305.83x = 2,906,401.01 × 589,659.42
  4. Step 4: Simplify right side
    1,937,305.83x = 1,713,786,730,895.72
  5. Step 5: Solve for x
    x = 1,713,786,730,895.72/1,937,305.83
  6. Step 6: Final answer
    x = 884,623.74

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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.