Home / 1,249,688,079,409.50-1,911,882,839,589

Finding the Third Proportional to 1,249,688,079,409.50 and 1,911,882,839,589

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Solution

The third proportional to 1,249,688,079,409.50 and 1,911,882,839,589 is: 2,924,966,679,719.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,249,688,079,409.50 : 1,911,882,839,589 = 1,911,882,839,589 : x
  2. Step 2: Convert to fraction form
    1,249,688,079,409.50/1,911,882,839,589 = 1,911,882,839,589/x
  3. Step 3: Cross multiply
    1,249,688,079,409.50x = 1,911,882,839,589 × 1,911,882,839,589
  4. Step 4: Simplify right side
    1,249,688,079,409.50x = 3,655,295,992,314,897,811,636,224
  5. Step 5: Solve for x
    x = 3,655,295,992,314,897,811,636,224/1,249,688,079,409.50
  6. Step 6: Final answer
    x = 2,924,966,679,719.06

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.