Home / 23,590,720.16-35,388,123.72-7,199,692.17

Finding the Fourth Proportional to 23,590,720.16, 35,388,123.72 and 7,199,692.17

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Solution

The fourth proportional to 23,590,720.16, 35,388,123.72 and 7,199,692.17 is: 10,800,161.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,590,720.16 : 35,388,123.72 = 7,199,692.17 : x
  2. Step 2: Convert to fraction form
    23,590,720.16/35,388,123.72 = 7,199,692.17/x
  3. Step 3: Cross multiply
    23,590,720.16x = 35,388,123.72 × 7,199,692.17
  4. Step 4: Simplify right side
    23,590,720.16x = 254,783,597,257,875.25
  5. Step 5: Solve for x
    x = 254,783,597,257,875.25/23,590,720.16
  6. Step 6: Final answer
    x = 10,800,161.91

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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.