Home / 35,208,605.59-52,775,633.84-11,843,105.28

Finding the Fourth Proportional to 35,208,605.59, 52,775,633.84 and 11,843,105.28

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Solution

The fourth proportional to 35,208,605.59, 52,775,633.84 and 11,843,105.28 is: 17,752,119.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,208,605.59 : 52,775,633.84 = 11,843,105.28 : x
  2. Step 2: Convert to fraction form
    35,208,605.59/52,775,633.84 = 11,843,105.28/x
  3. Step 3: Cross multiply
    35,208,605.59x = 52,775,633.84 × 11,843,105.28
  4. Step 4: Simplify right side
    35,208,605.59x = 625,027,387,528,726.50
  5. Step 5: Solve for x
    x = 625,027,387,528,726.50/35,208,605.59
  6. Step 6: Final answer
    x = 17,752,119.89

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.