Home / 34,580,261.92-51,824,023.92-26,913,164.32

Finding the Fourth Proportional to 34,580,261.92, 51,824,023.92 and 26,913,164.32

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Solution

The fourth proportional to 34,580,261.92, 51,824,023.92 and 26,913,164.32 is: 40,333,658.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,580,261.92 : 51,824,023.92 = 26,913,164.32 : x
  2. Step 2: Convert to fraction form
    34,580,261.92/51,824,023.92 = 26,913,164.32/x
  3. Step 3: Cross multiply
    34,580,261.92x = 51,824,023.92 × 26,913,164.32
  4. Step 4: Simplify right side
    34,580,261.92x = 1,394,748,471,482,570.50
  5. Step 5: Solve for x
    x = 1,394,748,471,482,570.50/34,580,261.92
  6. Step 6: Final answer
    x = 40,333,658.39

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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.