Home / 6,051,608.20-9,069,441.90-4,446,641.80

Finding the Fourth Proportional to 6,051,608.20, 9,069,441.90 and 4,446,641.80

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Solution

The fourth proportional to 6,051,608.20, 9,069,441.90 and 4,446,641.80 is: 6,664,106.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,051,608.20 : 9,069,441.90 = 4,446,641.80 : x
  2. Step 2: Convert to fraction form
    6,051,608.20/9,069,441.90 = 4,446,641.80/x
  3. Step 3: Cross multiply
    6,051,608.20x = 9,069,441.90 × 4,446,641.80
  4. Step 4: Simplify right side
    6,051,608.20x = 40,328,559,455,211.42
  5. Step 5: Solve for x
    x = 40,328,559,455,211.42/6,051,608.20
  6. Step 6: Final answer
    x = 6,664,106.16

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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.