Home / 8,458,059.99-11,671,826.31-4,590,503.58

Finding the Fourth Proportional to 8,458,059.99, 11,671,826.31 and 4,590,503.58

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Solution

The fourth proportional to 8,458,059.99, 11,671,826.31 and 4,590,503.58 is: 6,334,734.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,458,059.99 : 11,671,826.31 = 4,590,503.58 : x
  2. Step 2: Convert to fraction form
    8,458,059.99/11,671,826.31 = 4,590,503.58/x
  3. Step 3: Cross multiply
    8,458,059.99x = 11,671,826.31 × 4,590,503.58
  4. Step 4: Simplify right side
    8,458,059.99x = 53,579,560,461,193.20
  5. Step 5: Solve for x
    x = 53,579,560,461,193.20/8,458,059.99
  6. Step 6: Final answer
    x = 6,334,734.03

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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.