Home / 1,059,223.52-1,461,697.67-600,380.33

Finding the Fourth Proportional to 1,059,223.52, 1,461,697.67 and 600,380.33

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Solution

The fourth proportional to 1,059,223.52, 1,461,697.67 and 600,380.33 is: 828,507.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,223.52 : 1,461,697.67 = 600,380.33 : x
  2. Step 2: Convert to fraction form
    1,059,223.52/1,461,697.67 = 600,380.33/x
  3. Step 3: Cross multiply
    1,059,223.52x = 1,461,697.67 × 600,380.33
  4. Step 4: Simplify right side
    1,059,223.52x = 877,574,519,164.44
  5. Step 5: Solve for x
    x = 877,574,519,164.44/1,059,223.52
  6. Step 6: Final answer
    x = 828,507.40

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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.