Home / 9,452,561.40-14,180,591.70-3,063,022.20

Finding the Fourth Proportional to 9,452,561.40, 14,180,591.70 and 3,063,022.20

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Solution

The fourth proportional to 9,452,561.40, 14,180,591.70 and 3,063,022.20 is: 4,595,100.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,452,561.40 : 14,180,591.70 = 3,063,022.20 : x
  2. Step 2: Convert to fraction form
    9,452,561.40/14,180,591.70 = 3,063,022.20/x
  3. Step 3: Cross multiply
    9,452,561.40x = 14,180,591.70 × 3,063,022.20
  4. Step 4: Simplify right side
    9,452,561.40x = 43,435,467,186,235.74
  5. Step 5: Solve for x
    x = 43,435,467,186,235.74/9,452,561.40
  6. Step 6: Final answer
    x = 4,595,100.24

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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.