Home / 3,698,822,765.48-5,548,234,041-1,706,275,293.74

Finding the Fourth Proportional to 3,698,822,765.48, 5,548,234,041 and 1,706,275,293.74

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Solution

The fourth proportional to 3,698,822,765.48, 5,548,234,041 and 1,706,275,293.74 is: 2,559,412,891.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,698,822,765.48 : 5,548,234,041 = 1,706,275,293.74 : x
  2. Step 2: Convert to fraction form
    3,698,822,765.48/5,548,234,041 = 1,706,275,293.74/x
  3. Step 3: Cross multiply
    3,698,822,765.48x = 5,548,234,041 × 1,706,275,293.74
  4. Step 4: Simplify right side
    3,698,822,765.48x = 9,466,814,668,045,541,376
  5. Step 5: Solve for x
    x = 9,466,814,668,045,541,376/3,698,822,765.48
  6. Step 6: Final answer
    x = 2,559,412,891.15

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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.