Home / 36,303,800.40-54,454,388.40-14,737,793.40

Finding the Fourth Proportional to 36,303,800.40, 54,454,388.40 and 14,737,793.40

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Solution

The fourth proportional to 36,303,800.40, 54,454,388.40 and 14,737,793.40 is: 22,106,157.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,303,800.40 : 54,454,388.40 = 14,737,793.40 : x
  2. Step 2: Convert to fraction form
    36,303,800.40/54,454,388.40 = 14,737,793.40/x
  3. Step 3: Cross multiply
    36,303,800.40x = 54,454,388.40 × 14,737,793.40
  4. Step 4: Simplify right side
    36,303,800.40x = 802,537,525,962,556.50
  5. Step 5: Solve for x
    x = 802,537,525,962,556.50/36,303,800.40
  6. Step 6: Final answer
    x = 22,106,157.40

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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.