Home / 33,547,958.71-50,248,176.01-27,724,693.95

Finding the Fourth Proportional to 33,547,958.71, 50,248,176.01 and 27,724,693.95

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Solution

The fourth proportional to 33,547,958.71, 50,248,176.01 and 27,724,693.95 is: 41,526,082.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,547,958.71 : 50,248,176.01 = 27,724,693.95 : x
  2. Step 2: Convert to fraction form
    33,547,958.71/50,248,176.01 = 27,724,693.95/x
  3. Step 3: Cross multiply
    33,547,958.71x = 50,248,176.01 × 27,724,693.95
  4. Step 4: Simplify right side
    33,547,958.71x = 1,393,115,301,422,982
  5. Step 5: Solve for x
    x = 1,393,115,301,422,982/33,547,958.71
  6. Step 6: Final answer
    x = 41,526,082.51

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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.