Home / 1,808,164.08-2,712,619.08-593,832.24

Finding the Fourth Proportional to 1,808,164.08, 2,712,619.08 and 593,832.24

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Solution

The fourth proportional to 1,808,164.08, 2,712,619.08 and 593,832.24 is: 890,870.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,808,164.08 : 2,712,619.08 = 593,832.24 : x
  2. Step 2: Convert to fraction form
    1,808,164.08/2,712,619.08 = 593,832.24/x
  3. Step 3: Cross multiply
    1,808,164.08x = 2,712,619.08 × 593,832.24
  4. Step 4: Simplify right side
    1,808,164.08x = 1,610,840,664,543.14
  5. Step 5: Solve for x
    x = 1,610,840,664,543.14/1,808,164.08
  6. Step 6: Final answer
    x = 890,870.85

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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.