Home / 4,668,210.54-6,992,999.13-2,264,763.15

Finding the Fourth Proportional to 4,668,210.54, 6,992,999.13 and 2,264,763.15

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Solution

The fourth proportional to 4,668,210.54, 6,992,999.13 and 2,264,763.15 is: 3,392,624.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,668,210.54 : 6,992,999.13 = 2,264,763.15 : x
  2. Step 2: Convert to fraction form
    4,668,210.54/6,992,999.13 = 2,264,763.15/x
  3. Step 3: Cross multiply
    4,668,210.54x = 6,992,999.13 × 2,264,763.15
  4. Step 4: Simplify right side
    4,668,210.54x = 15,837,486,737,606.06
  5. Step 5: Solve for x
    x = 15,837,486,737,606.06/4,668,210.54
  6. Step 6: Final answer
    x = 3,392,624.78

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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.