Home / 61,504,284.94-84,877,684.70-34,003,984.66

Finding the Fourth Proportional to 61,504,284.94, 84,877,684.70 and 34,003,984.66

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Solution

The fourth proportional to 61,504,284.94, 84,877,684.70 and 34,003,984.66 is: 46,926,478.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,504,284.94 : 84,877,684.70 = 34,003,984.66 : x
  2. Step 2: Convert to fraction form
    61,504,284.94/84,877,684.70 = 34,003,984.66/x
  3. Step 3: Cross multiply
    61,504,284.94x = 84,877,684.70 × 34,003,984.66
  4. Step 4: Simplify right side
    61,504,284.94x = 2,886,179,488,132,902
  5. Step 5: Solve for x
    x = 2,886,179,488,132,902/61,504,284.94
  6. Step 6: Final answer
    x = 46,926,478.23

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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.