Home / 2,039,149,228.50-3,148,803,273

Finding the Third Proportional to 2,039,149,228.50 and 3,148,803,273

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Solution

The third proportional to 2,039,149,228.50 and 3,148,803,273 is: 4,862,303,314.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,039,149,228.50 : 3,148,803,273 = 3,148,803,273 : x
  2. Step 2: Convert to fraction form
    2,039,149,228.50/3,148,803,273 = 3,148,803,273/x
  3. Step 3: Cross multiply
    2,039,149,228.50x = 3,148,803,273 × 3,148,803,273
  4. Step 4: Simplify right side
    2,039,149,228.50x = 9,914,962,052,055,513,088
  5. Step 5: Solve for x
    x = 9,914,962,052,055,513,088/2,039,149,228.50
  6. Step 6: Final answer
    x = 4,862,303,314.28

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.