Home / 4,132,923.03-5,702,946.57-2,456,245.17

Finding the Fourth Proportional to 4,132,923.03, 5,702,946.57 and 2,456,245.17

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Solution

The fourth proportional to 4,132,923.03, 5,702,946.57 and 2,456,245.17 is: 3,389,328.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,132,923.03 : 5,702,946.57 = 2,456,245.17 : x
  2. Step 2: Convert to fraction form
    4,132,923.03/5,702,946.57 = 2,456,245.17/x
  3. Step 3: Cross multiply
    4,132,923.03x = 5,702,946.57 × 2,456,245.17
  4. Step 4: Simplify right side
    4,132,923.03x = 14,007,834,967,330.57
  5. Step 5: Solve for x
    x = 14,007,834,967,330.57/4,132,923.03
  6. Step 6: Final answer
    x = 3,389,328.78

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.