Home / 9,396,053.20-14,094,079.80-6,561,701.20

Finding the Fourth Proportional to 9,396,053.20, 14,094,079.80 and 6,561,701.20

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Solution

The fourth proportional to 9,396,053.20, 14,094,079.80 and 6,561,701.20 is: 9,842,551.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,396,053.20 : 14,094,079.80 = 6,561,701.20 : x
  2. Step 2: Convert to fraction form
    9,396,053.20/14,094,079.80 = 6,561,701.20/x
  3. Step 3: Cross multiply
    9,396,053.20x = 14,094,079.80 × 6,561,701.20
  4. Step 4: Simplify right side
    9,396,053.20x = 92,481,140,336,555.77
  5. Step 5: Solve for x
    x = 92,481,140,336,555.77/9,396,053.20
  6. Step 6: Final answer
    x = 9,842,551.80

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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.