Home / 33,997,585.74-51,011,438.13-17,819,692.26

Finding the Fourth Proportional to 33,997,585.74, 51,011,438.13 and 17,819,692.26

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Solution

The fourth proportional to 33,997,585.74, 51,011,438.13 and 17,819,692.26 is: 26,737,431.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,997,585.74 : 51,011,438.13 = 17,819,692.26 : x
  2. Step 2: Convert to fraction form
    33,997,585.74/51,011,438.13 = 17,819,692.26/x
  3. Step 3: Cross multiply
    33,997,585.74x = 51,011,438.13 × 17,819,692.26
  4. Step 4: Simplify right side
    33,997,585.74x = 909,008,129,216,630
  5. Step 5: Solve for x
    x = 909,008,129,216,630/33,997,585.74
  6. Step 6: Final answer
    x = 26,737,431.77

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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.