Home / 683,832.90-1,024,832.48-532,213.07

Finding the Fourth Proportional to 683,832.90, 1,024,832.48 and 532,213.07

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Solution

The fourth proportional to 683,832.90, 1,024,832.48 and 532,213.07 is: 797,606.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    683,832.90 : 1,024,832.48 = 532,213.07 : x
  2. Step 2: Convert to fraction form
    683,832.90/1,024,832.48 = 532,213.07/x
  3. Step 3: Cross multiply
    683,832.90x = 1,024,832.48 × 532,213.07
  4. Step 4: Simplify right side
    683,832.90x = 545,429,232,631.29
  5. Step 5: Solve for x
    x = 545,429,232,631.29/683,832.90
  6. Step 6: Final answer
    x = 797,606.01

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1.5x scale

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.