Home / 3,030,733.69-4,546,849.58-900,808.92

Finding the Fourth Proportional to 3,030,733.69, 4,546,849.58 and 900,808.92

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Solution

The fourth proportional to 3,030,733.69, 4,546,849.58 and 900,808.92 is: 1,351,436.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,030,733.69 : 4,546,849.58 = 900,808.92 : x
  2. Step 2: Convert to fraction form
    3,030,733.69/4,546,849.58 = 900,808.92/x
  3. Step 3: Cross multiply
    3,030,733.69x = 4,546,849.58 × 900,808.92
  4. Step 4: Simplify right side
    3,030,733.69x = 4,095,842,658,436.24
  5. Step 5: Solve for x
    x = 4,095,842,658,436.24/3,030,733.69
  6. Step 6: Final answer
    x = 1,351,436.02

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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.