Home / 6,845,059.35-9,452,582.82-4,401,913.05

Finding the Fourth Proportional to 6,845,059.35, 9,452,582.82 and 4,401,913.05

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Solution

The fourth proportional to 6,845,059.35, 9,452,582.82 and 4,401,913.05 is: 6,078,756.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,845,059.35 : 9,452,582.82 = 4,401,913.05 : x
  2. Step 2: Convert to fraction form
    6,845,059.35/9,452,582.82 = 4,401,913.05/x
  3. Step 3: Cross multiply
    6,845,059.35x = 9,452,582.82 × 4,401,913.05
  4. Step 4: Simplify right side
    6,845,059.35x = 41,609,447,671,563.80
  5. Step 5: Solve for x
    x = 41,609,447,671,563.80/6,845,059.35
  6. Step 6: Final answer
    x = 6,078,756.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.