Home / 1,031,817,712,727.20-1,538,778,764,193.80

Finding the Third Proportional to 1,031,817,712,727.20 and 1,538,778,764,193.80

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Solution

The third proportional to 1,031,817,712,727.20 and 1,538,778,764,193.80 is: 2,294,824,033,283.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,031,817,712,727.20 : 1,538,778,764,193.80 = 1,538,778,764,193.80 : x
  2. Step 2: Convert to fraction form
    1,031,817,712,727.20/1,538,778,764,193.80 = 1,538,778,764,193.80/x
  3. Step 3: Cross multiply
    1,031,817,712,727.20x = 1,538,778,764,193.80 × 1,538,778,764,193.80
  4. Step 4: Simplify right side
    1,031,817,712,727.20x = 2,367,840,085,133,798,441,746,432
  5. Step 5: Solve for x
    x = 2,367,840,085,133,798,441,746,432/1,031,817,712,727.20
  6. Step 6: Final answer
    x = 2,294,824,033,283.32

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.