Home / 6,705,077.63-10,059,115.71-2,445,245.85

Finding the Fourth Proportional to 6,705,077.63, 10,059,115.71 and 2,445,245.85

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Solution

The fourth proportional to 6,705,077.63, 10,059,115.71 and 2,445,245.85 is: 3,668,415.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705,077.63 : 10,059,115.71 = 2,445,245.85 : x
  2. Step 2: Convert to fraction form
    6,705,077.63/10,059,115.71 = 2,445,245.85/x
  3. Step 3: Cross multiply
    6,705,077.63x = 10,059,115.71 × 2,445,245.85
  4. Step 4: Simplify right side
    6,705,077.63x = 24,597,010,944,547.30
  5. Step 5: Solve for x
    x = 24,597,010,944,547.30/6,705,077.63
  6. Step 6: Final answer
    x = 3,668,415.54

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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.