Home / 3,254,255.57-4,882,097.16-1,232,514.42

Finding the Fourth Proportional to 3,254,255.57, 4,882,097.16 and 1,232,514.42

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Solution

The fourth proportional to 3,254,255.57, 4,882,097.16 and 1,232,514.42 is: 1,849,041.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,254,255.57 : 4,882,097.16 = 1,232,514.42 : x
  2. Step 2: Convert to fraction form
    3,254,255.57/4,882,097.16 = 1,232,514.42/x
  3. Step 3: Cross multiply
    3,254,255.57x = 4,882,097.16 × 1,232,514.42
  4. Step 4: Simplify right side
    3,254,255.57x = 6,017,255,149,541.05
  5. Step 5: Solve for x
    x = 6,017,255,149,541.05/3,254,255.57
  6. Step 6: Final answer
    x = 1,849,041.98

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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.