Home / 44,771,462.40-67,157,193.60-16,019,853.60

Finding the Fourth Proportional to 44,771,462.40, 67,157,193.60 and 16,019,853.60

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Solution

The fourth proportional to 44,771,462.40, 67,157,193.60 and 16,019,853.60 is: 24,029,780.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,771,462.40 : 67,157,193.60 = 16,019,853.60 : x
  2. Step 2: Convert to fraction form
    44,771,462.40/67,157,193.60 = 16,019,853.60/x
  3. Step 3: Cross multiply
    44,771,462.40x = 67,157,193.60 × 16,019,853.60
  4. Step 4: Simplify right side
    44,771,462.40x = 1,075,848,409,658,856.88
  5. Step 5: Solve for x
    x = 1,075,848,409,658,856.88/44,771,462.40
  6. Step 6: Final answer
    x = 24,029,780.40

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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.