Home / 2,992,854,224.52-4,130,282,782.26-1,654,719,553.80

Finding the Fourth Proportional to 2,992,854,224.52, 4,130,282,782.26 and 1,654,719,553.80

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Solution

The fourth proportional to 2,992,854,224.52, 4,130,282,782.26 and 1,654,719,553.80 is: 2,283,592,574.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,992,854,224.52 : 4,130,282,782.26 = 1,654,719,553.80 : x
  2. Step 2: Convert to fraction form
    2,992,854,224.52/4,130,282,782.26 = 1,654,719,553.80/x
  3. Step 3: Cross multiply
    2,992,854,224.52x = 4,130,282,782.26 × 1,654,719,553.80
  4. Step 4: Simplify right side
    2,992,854,224.52x = 6,834,459,682,529,089,536
  5. Step 5: Solve for x
    x = 6,834,459,682,529,089,536/2,992,854,224.52
  6. Step 6: Final answer
    x = 2,283,592,574.12

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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.