Home / 45,608,426.60-62,936,222.82-26,028,769.64

Finding the Fourth Proportional to 45,608,426.60, 62,936,222.82 and 26,028,769.64

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Solution

The fourth proportional to 45,608,426.60, 62,936,222.82 and 26,028,769.64 is: 35,917,758.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,608,426.60 : 62,936,222.82 = 26,028,769.64 : x
  2. Step 2: Convert to fraction form
    45,608,426.60/62,936,222.82 = 26,028,769.64/x
  3. Step 3: Cross multiply
    45,608,426.60x = 62,936,222.82 × 26,028,769.64
  4. Step 4: Simplify right side
    45,608,426.60x = 1,638,152,445,793,491.25
  5. Step 5: Solve for x
    x = 1,638,152,445,793,491.25/45,608,426.60
  6. Step 6: Final answer
    x = 35,917,758.36

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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.