Home / 4,982,463.77-7,473,695.76-1,195,946.64

Finding the Fourth Proportional to 4,982,463.77, 7,473,695.76 and 1,195,946.64

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Solution

The fourth proportional to 4,982,463.77, 7,473,695.76 and 1,195,946.64 is: 1,793,919.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,982,463.77 : 7,473,695.76 = 1,195,946.64 : x
  2. Step 2: Convert to fraction form
    4,982,463.77/7,473,695.76 = 1,195,946.64/x
  3. Step 3: Cross multiply
    4,982,463.77x = 7,473,695.76 × 1,195,946.64
  4. Step 4: Simplify right side
    4,982,463.77x = 8,938,141,332,554.25
  5. Step 5: Solve for x
    x = 8,938,141,332,554.25/4,982,463.77
  6. Step 6: Final answer
    x = 1,793,919.99

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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.