Home / 52,054,727.85-78,108,827.85-22,928,976.27

Finding the Fourth Proportional to 52,054,727.85, 78,108,827.85 and 22,928,976.27

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Solution

The fourth proportional to 52,054,727.85, 78,108,827.85 and 22,928,976.27 is: 34,405,241.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,054,727.85 : 78,108,827.85 = 22,928,976.27 : x
  2. Step 2: Convert to fraction form
    52,054,727.85/78,108,827.85 = 22,928,976.27/x
  3. Step 3: Cross multiply
    52,054,727.85x = 78,108,827.85 × 22,928,976.27
  4. Step 4: Simplify right side
    52,054,727.85x = 1,790,955,460,250,165
  5. Step 5: Solve for x
    x = 1,790,955,460,250,165/52,054,727.85
  6. Step 6: Final answer
    x = 34,405,241.06

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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.