Home / 9,354,301.20-14,031,451.80-6,163,030.80

Finding the Fourth Proportional to 9,354,301.20, 14,031,451.80 and 6,163,030.80

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Solution

The fourth proportional to 9,354,301.20, 14,031,451.80 and 6,163,030.80 is: 9,244,546.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,354,301.20 : 14,031,451.80 = 6,163,030.80 : x
  2. Step 2: Convert to fraction form
    9,354,301.20/14,031,451.80 = 6,163,030.80/x
  3. Step 3: Cross multiply
    9,354,301.20x = 14,031,451.80 × 6,163,030.80
  4. Step 4: Simplify right side
    9,354,301.20x = 86,476,269,612,115.44
  5. Step 5: Solve for x
    x = 86,476,269,612,115.44/9,354,301.20
  6. Step 6: Final answer
    x = 9,244,546.20

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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.