Home / 36,277,587.60-54,475,363.80-26,250,579.60

Finding the Fourth Proportional to 36,277,587.60, 54,475,363.80 and 26,250,579.60

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Solution

The fourth proportional to 36,277,587.60, 54,475,363.80 and 26,250,579.60 is: 39,418,549.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,277,587.60 : 54,475,363.80 = 26,250,579.60 : x
  2. Step 2: Convert to fraction form
    36,277,587.60/54,475,363.80 = 26,250,579.60/x
  3. Step 3: Cross multiply
    36,277,587.60x = 54,475,363.80 × 26,250,579.60
  4. Step 4: Simplify right side
    36,277,587.60x = 1,430,009,873,670,858.50
  5. Step 5: Solve for x
    x = 1,430,009,873,670,858.50/36,277,587.60
  6. Step 6: Final answer
    x = 39,418,549.26

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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.