Home / 53,422,703.25-73,722,607.02-29,901,233.00

Finding the Fourth Proportional to 53,422,703.25, 73,722,607.02 and 29,901,233.00

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Solution

The fourth proportional to 53,422,703.25, 73,722,607.02 and 29,901,233.00 is: 41,263,296.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,422,703.25 : 73,722,607.02 = 29,901,233.00 : x
  2. Step 2: Convert to fraction form
    53,422,703.25/73,722,607.02 = 29,901,233.00/x
  3. Step 3: Cross multiply
    53,422,703.25x = 73,722,607.02 × 29,901,233.00
  4. Step 4: Simplify right side
    53,422,703.25x = 2,204,396,849,503,842.50
  5. Step 5: Solve for x
    x = 2,204,396,849,503,842.50/53,422,703.25
  6. Step 6: Final answer
    x = 41,263,296.60

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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.