Home / 1,884,748,012.04-2,823,444,119.90-1,468,274,769.43

Finding the Fourth Proportional to 1,884,748,012.04, 2,823,444,119.90 and 1,468,274,769.43

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Solution

The fourth proportional to 1,884,748,012.04, 2,823,444,119.90 and 1,468,274,769.43 is: 2,199,546,962.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,884,748,012.04 : 2,823,444,119.90 = 1,468,274,769.43 : x
  2. Step 2: Convert to fraction form
    1,884,748,012.04/2,823,444,119.90 = 1,468,274,769.43/x
  3. Step 3: Cross multiply
    1,884,748,012.04x = 2,823,444,119.90 × 1,468,274,769.43
  4. Step 4: Simplify right side
    1,884,748,012.04x = 4,145,591,764,141,274,112
  5. Step 5: Solve for x
    x = 4,145,591,764,141,274,112/1,884,748,012.04
  6. Step 6: Final answer
    x = 2,199,546,962.06

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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.