Home / 9,497,934.71-14,246,702.27-2,309,505.47

Finding the Fourth Proportional to 9,497,934.71, 14,246,702.27 and 2,309,505.47

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Solution

The fourth proportional to 9,497,934.71, 14,246,702.27 and 2,309,505.47 is: 3,464,209.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,497,934.71 : 14,246,702.27 = 2,309,505.47 : x
  2. Step 2: Convert to fraction form
    9,497,934.71/14,246,702.27 = 2,309,505.47/x
  3. Step 3: Cross multiply
    9,497,934.71x = 14,246,702.27 × 2,309,505.47
  4. Step 4: Simplify right side
    9,497,934.71x = 32,902,836,810,478.89
  5. Step 5: Solve for x
    x = 32,902,836,810,478.89/9,497,934.71
  6. Step 6: Final answer
    x = 3,464,209.62

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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.