Home / 1,750,598,886.33-2,621,690,202.51-1,001,343,807.23

Finding the Fourth Proportional to 1,750,598,886.33, 2,621,690,202.51 and 1,001,343,807.23

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Solution

The fourth proportional to 1,750,598,886.33, 2,621,690,202.51 and 1,001,343,807.23 is: 1,499,608,659.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,750,598,886.33 : 2,621,690,202.51 = 1,001,343,807.23 : x
  2. Step 2: Convert to fraction form
    1,750,598,886.33/2,621,690,202.51 = 1,001,343,807.23/x
  3. Step 3: Cross multiply
    1,750,598,886.33x = 2,621,690,202.51 × 1,001,343,807.23
  4. Step 4: Simplify right side
    1,750,598,886.33x = 2,625,213,248,745,844,736
  5. Step 5: Solve for x
    x = 2,625,213,248,745,844,736/1,750,598,886.33
  6. Step 6: Final answer
    x = 1,499,608,659.21

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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.