Home / 61,462,697.27-84,817,497.69-33,584,795.03

Finding the Fourth Proportional to 61,462,697.27, 84,817,497.69 and 33,584,795.03

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Solution

The fourth proportional to 61,462,697.27, 84,817,497.69 and 33,584,795.03 is: 46,346,457.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,462,697.27 : 84,817,497.69 = 33,584,795.03 : x
  2. Step 2: Convert to fraction form
    61,462,697.27/84,817,497.69 = 33,584,795.03/x
  3. Step 3: Cross multiply
    61,462,697.27x = 84,817,497.69 × 33,584,795.03
  4. Step 4: Simplify right side
    61,462,697.27x = 2,848,578,274,876,148.50
  5. Step 5: Solve for x
    x = 2,848,578,274,876,148.50/61,462,697.27
  6. Step 6: Final answer
    x = 46,346,457.31

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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.