Home / 29,938,708.80-44,908,063.20-16,333,819.20

Finding the Fourth Proportional to 29,938,708.80, 44,908,063.20 and 16,333,819.20

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Solution

The fourth proportional to 29,938,708.80, 44,908,063.20 and 16,333,819.20 is: 24,500,728.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,938,708.80 : 44,908,063.20 = 16,333,819.20 : x
  2. Step 2: Convert to fraction form
    29,938,708.80/44,908,063.20 = 16,333,819.20/x
  3. Step 3: Cross multiply
    29,938,708.80x = 44,908,063.20 × 16,333,819.20
  4. Step 4: Simplify right side
    29,938,708.80x = 733,520,184,930,973.50
  5. Step 5: Solve for x
    x = 733,520,184,930,973.50/29,938,708.80
  6. Step 6: Final answer
    x = 24,500,728.80

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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.