Home / 4,001,152,890-6,001,184,494.88-1,053,185,647.04

Finding the Fourth Proportional to 4,001,152,890, 6,001,184,494.88 and 1,053,185,647.04

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Solution

The fourth proportional to 4,001,152,890, 6,001,184,494.88 and 1,053,185,647.04 is: 1,579,635,057.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,001,152,890 : 6,001,184,494.88 = 1,053,185,647.04 : x
  2. Step 2: Convert to fraction form
    4,001,152,890/6,001,184,494.88 = 1,053,185,647.04/x
  3. Step 3: Cross multiply
    4,001,152,890x = 6,001,184,494.88 × 1,053,185,647.04
  4. Step 4: Simplify right side
    4,001,152,890x = 6,320,361,375,246,608,384
  5. Step 5: Solve for x
    x = 6,320,361,375,246,608,384/4,001,152,890
  6. Step 6: Final answer
    x = 1,579,635,057.45

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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.