Home / 3,593,979,394.48-5,387,397,808.20-2,501,166,637.36

Finding the Fourth Proportional to 3,593,979,394.48, 5,387,397,808.20 and 2,501,166,637.36

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Solution

The fourth proportional to 3,593,979,394.48, 5,387,397,808.20 and 2,501,166,637.36 is: 3,749,264,584.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,979,394.48 : 5,387,397,808.20 = 2,501,166,637.36 : x
  2. Step 2: Convert to fraction form
    3,593,979,394.48/5,387,397,808.20 = 2,501,166,637.36/x
  3. Step 3: Cross multiply
    3,593,979,394.48x = 5,387,397,808.20 × 2,501,166,637.36
  4. Step 4: Simplify right side
    3,593,979,394.48x = 13,474,779,660,056,227,840
  5. Step 5: Solve for x
    x = 13,474,779,660,056,227,840/3,593,979,394.48
  6. Step 6: Final answer
    x = 3,749,264,584.20

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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.