Home / 16,171,113.60-24,235,692.48-6,575,322.24

Finding the Fourth Proportional to 16,171,113.60, 24,235,692.48 and 6,575,322.24

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Solution

The fourth proportional to 16,171,113.60, 24,235,692.48 and 6,575,322.24 is: 9,854,453.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,171,113.60 : 24,235,692.48 = 6,575,322.24 : x
  2. Step 2: Convert to fraction form
    16,171,113.60/24,235,692.48 = 6,575,322.24/x
  3. Step 3: Cross multiply
    16,171,113.60x = 24,235,692.48 × 6,575,322.24
  4. Step 4: Simplify right side
    16,171,113.60x = 159,357,487,765,544.75
  5. Step 5: Solve for x
    x = 159,357,487,765,544.75/16,171,113.60
  6. Step 6: Final answer
    x = 9,854,453.55

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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.