Home / 9,473,774.74-14,211,178.97-2,996,366.33

Finding the Fourth Proportional to 9,473,774.74, 14,211,178.97 and 2,996,366.33

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Solution

The fourth proportional to 9,473,774.74, 14,211,178.97 and 2,996,366.33 is: 4,494,712.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,473,774.74 : 14,211,178.97 = 2,996,366.33 : x
  2. Step 2: Convert to fraction form
    9,473,774.74/14,211,178.97 = 2,996,366.33/x
  3. Step 3: Cross multiply
    9,473,774.74x = 14,211,178.97 × 2,996,366.33
  4. Step 4: Simplify right side
    9,473,774.74x = 42,581,898,120,133.20
  5. Step 5: Solve for x
    x = 42,581,898,120,133.20/9,473,774.74
  6. Step 6: Final answer
    x = 4,494,712.96

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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.