Home / 25,247,692.13-54,531,006.75

Finding the Third Proportional to 25,247,692.13 and 54,531,006.75

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Solution

The third proportional to 25,247,692.13 and 54,531,006.75 is: 117,778,317.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,247,692.13 : 54,531,006.75 = 54,531,006.75 : x
  2. Step 2: Convert to fraction form
    25,247,692.13/54,531,006.75 = 54,531,006.75/x
  3. Step 3: Cross multiply
    25,247,692.13x = 54,531,006.75 × 54,531,006.75
  4. Step 4: Simplify right side
    25,247,692.13x = 2,973,630,697,168,545.50
  5. Step 5: Solve for x
    x = 2,973,630,697,168,545.50/25,247,692.13
  6. Step 6: Final answer
    x = 117,778,317.42

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.