Home / 35,899,013.92-53,865,336.48-17,693,284.48

Finding the Fourth Proportional to 35,899,013.92, 53,865,336.48 and 17,693,284.48

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Solution

The fourth proportional to 35,899,013.92, 53,865,336.48 and 17,693,284.48 is: 26,548,214.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,899,013.92 : 53,865,336.48 = 17,693,284.48 : x
  2. Step 2: Convert to fraction form
    35,899,013.92/53,865,336.48 = 17,693,284.48/x
  3. Step 3: Cross multiply
    35,899,013.92x = 53,865,336.48 × 17,693,284.48
  4. Step 4: Simplify right side
    35,899,013.92x = 953,054,721,951,561.75
  5. Step 5: Solve for x
    x = 953,054,721,951,561.75/35,899,013.92
  6. Step 6: Final answer
    x = 26,548,214.50

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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.