Home / 33,388,864.07-46,119,854.54-27,610,985.03

Finding the Fourth Proportional to 33,388,864.07, 46,119,854.54 and 27,610,985.03

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Solution

The fourth proportional to 33,388,864.07, 46,119,854.54 and 27,610,985.03 is: 38,138,901.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,388,864.07 : 46,119,854.54 = 27,610,985.03 : x
  2. Step 2: Convert to fraction form
    33,388,864.07/46,119,854.54 = 27,610,985.03/x
  3. Step 3: Cross multiply
    33,388,864.07x = 46,119,854.54 × 27,610,985.03
  4. Step 4: Simplify right side
    33,388,864.07x = 1,273,414,613,151,662.50
  5. Step 5: Solve for x
    x = 1,273,414,613,151,662.50/33,388,864.07
  6. Step 6: Final answer
    x = 38,138,901.95

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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.