Home / 1,751,002.68-2,626,584.48-536,492.28

Finding the Fourth Proportional to 1,751,002.68, 2,626,584.48 and 536,492.28

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Solution

The fourth proportional to 1,751,002.68, 2,626,584.48 and 536,492.28 is: 804,763.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,751,002.68 : 2,626,584.48 = 536,492.28 : x
  2. Step 2: Convert to fraction form
    1,751,002.68/2,626,584.48 = 536,492.28/x
  3. Step 3: Cross multiply
    1,751,002.68x = 2,626,584.48 × 536,492.28
  4. Step 4: Simplify right side
    1,751,002.68x = 1,409,142,296,287.81
  5. Step 5: Solve for x
    x = 1,409,142,296,287.81/1,751,002.68
  6. Step 6: Final answer
    x = 804,763.07

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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.