Home / 2,744,320,603.40-4,116,480,905.10-2,331,072,081.80

Finding the Fourth Proportional to 2,744,320,603.40, 4,116,480,905.10 and 2,331,072,081.80

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Solution

The fourth proportional to 2,744,320,603.40, 4,116,480,905.10 and 2,331,072,081.80 is: 3,496,608,122.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,744,320,603.40 : 4,116,480,905.10 = 2,331,072,081.80 : x
  2. Step 2: Convert to fraction form
    2,744,320,603.40/4,116,480,905.10 = 2,331,072,081.80/x
  3. Step 3: Cross multiply
    2,744,320,603.40x = 4,116,480,905.10 × 2,331,072,081.80
  4. Step 4: Simplify right side
    2,744,320,603.40x = 9,595,813,713,141,405,696
  5. Step 5: Solve for x
    x = 9,595,813,713,141,405,696/2,744,320,603.40
  6. Step 6: Final answer
    x = 3,496,608,122.70

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1.5x scale

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.