Home / 9,669,555.27-14,502,756.74-2,844,532.71

Finding the Fourth Proportional to 9,669,555.27, 14,502,756.74 and 2,844,532.71

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Solution

The fourth proportional to 9,669,555.27, 14,502,756.74 and 2,844,532.71 is: 4,266,335.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,669,555.27 : 14,502,756.74 = 2,844,532.71 : x
  2. Step 2: Convert to fraction form
    9,669,555.27/14,502,756.74 = 2,844,532.71/x
  3. Step 3: Cross multiply
    9,669,555.27x = 14,502,756.74 × 2,844,532.71
  4. Step 4: Simplify right side
    9,669,555.27x = 41,253,565,917,880.30
  5. Step 5: Solve for x
    x = 41,253,565,917,880.30/9,669,555.27
  6. Step 6: Final answer
    x = 4,266,335.40

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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.