Home / 4,553,186.88-6,830,047.62-1,713,323.64

Finding the Fourth Proportional to 4,553,186.88, 6,830,047.62 and 1,713,323.64

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Solution

The fourth proportional to 4,553,186.88, 6,830,047.62 and 1,713,323.64 is: 2,570,086.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,553,186.88 : 6,830,047.62 = 1,713,323.64 : x
  2. Step 2: Convert to fraction form
    4,553,186.88/6,830,047.62 = 1,713,323.64/x
  3. Step 3: Cross multiply
    4,553,186.88x = 6,830,047.62 × 1,713,323.64
  4. Step 4: Simplify right side
    4,553,186.88x = 11,702,082,049,671.74
  5. Step 5: Solve for x
    x = 11,702,082,049,671.74/4,553,186.88
  6. Step 6: Final answer
    x = 2,570,086.04

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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.