Home / 1,546,769,642,595.50-2,134,654,923,628-896,616,074,775.26

Finding the Fourth Proportional to 1,546,769,642,595.50, 2,134,654,923,628 and 896,616,074,775.26

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Solution

The fourth proportional to 1,546,769,642,595.50, 2,134,654,923,628 and 896,616,074,775.26 is: 1,237,395,579,739.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,546,769,642,595.50 : 2,134,654,923,628 = 896,616,074,775.26 : x
  2. Step 2: Convert to fraction form
    1,546,769,642,595.50/2,134,654,923,628 = 896,616,074,775.26/x
  3. Step 3: Cross multiply
    1,546,769,642,595.50x = 2,134,654,923,628 × 896,616,074,775.26
  4. Step 4: Simplify right side
    1,546,769,642,595.50x = 1,913,965,918,623,019,812,519,936
  5. Step 5: Solve for x
    x = 1,913,965,918,623,019,812,519,936/1,546,769,642,595.50
  6. Step 6: Final answer
    x = 1,237,395,579,739.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.