Home / 4,699,028.90-6,485,056.43-2,634,011.46

Finding the Fourth Proportional to 4,699,028.90, 6,485,056.43 and 2,634,011.46

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Solution

The fourth proportional to 4,699,028.90, 6,485,056.43 and 2,634,011.46 is: 3,635,158.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,699,028.90 : 6,485,056.43 = 2,634,011.46 : x
  2. Step 2: Convert to fraction form
    4,699,028.90/6,485,056.43 = 2,634,011.46/x
  3. Step 3: Cross multiply
    4,699,028.90x = 6,485,056.43 × 2,634,011.46
  4. Step 4: Simplify right side
    4,699,028.90x = 17,081,712,942,196.63
  5. Step 5: Solve for x
    x = 17,081,712,942,196.63/4,699,028.90
  6. Step 6: Final answer
    x = 3,635,158.09

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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.