Home / 600,192.03-828,253.29-328,259.04

Finding the Fourth Proportional to 600,192.03, 828,253.29 and 328,259.04

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Solution

The fourth proportional to 600,192.03, 828,253.29 and 328,259.04 is: 452,991.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,192.03 : 828,253.29 = 328,259.04 : x
  2. Step 2: Convert to fraction form
    600,192.03/828,253.29 = 328,259.04/x
  3. Step 3: Cross multiply
    600,192.03x = 828,253.29 × 328,259.04
  4. Step 4: Simplify right side
    600,192.03x = 271,881,629,852.24
  5. Step 5: Solve for x
    x = 271,881,629,852.24/600,192.03
  6. Step 6: Final answer
    x = 452,991.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.