Home / 1,873,039,121,746.50-2,980,373,452,479

Finding the Third Proportional to 1,873,039,121,746.50 and 2,980,373,452,479

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Solution

The third proportional to 1,873,039,121,746.50 and 2,980,373,452,479 is: 4,742,360,057,038.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,873,039,121,746.50 : 2,980,373,452,479 = 2,980,373,452,479 : x
  2. Step 2: Convert to fraction form
    1,873,039,121,746.50/2,980,373,452,479 = 2,980,373,452,479/x
  3. Step 3: Cross multiply
    1,873,039,121,746.50x = 2,980,373,452,479 × 2,980,373,452,479
  4. Step 4: Simplify right side
    1,873,039,121,746.50x = 8,882,625,916,241,593,845,678,080
  5. Step 5: Solve for x
    x = 8,882,625,916,241,593,845,678,080/1,873,039,121,746.50
  6. Step 6: Final answer
    x = 4,742,360,057,038.78

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.