Home / 6,352,767.68-9,529,514.78-1,803,460.64

Finding the Fourth Proportional to 6,352,767.68, 9,529,514.78 and 1,803,460.64

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Solution

The fourth proportional to 6,352,767.68, 9,529,514.78 and 1,803,460.64 is: 2,705,294.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,352,767.68 : 9,529,514.78 = 1,803,460.64 : x
  2. Step 2: Convert to fraction form
    6,352,767.68/9,529,514.78 = 1,803,460.64/x
  3. Step 3: Cross multiply
    6,352,767.68x = 9,529,514.78 × 1,803,460.64
  4. Step 4: Simplify right side
    6,352,767.68x = 17,186,104,824,028.26
  5. Step 5: Solve for x
    x = 17,186,104,824,028.26/6,352,767.68
  6. Step 6: Final answer
    x = 2,705,294.08

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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.