Home / 3,973,892.96-5,960,895.34-1,134,005.42

Finding the Fourth Proportional to 3,973,892.96, 5,960,895.34 and 1,134,005.42

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Solution

The fourth proportional to 3,973,892.96, 5,960,895.34 and 1,134,005.42 is: 1,701,024.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,973,892.96 : 5,960,895.34 = 1,134,005.42 : x
  2. Step 2: Convert to fraction form
    3,973,892.96/5,960,895.34 = 1,134,005.42/x
  3. Step 3: Cross multiply
    3,973,892.96x = 5,960,895.34 × 1,134,005.42
  4. Step 4: Simplify right side
    3,973,892.96x = 6,759,687,623,612.74
  5. Step 5: Solve for x
    x = 6,759,687,623,612.74/3,973,892.96
  6. Step 6: Final answer
    x = 1,701,024.08

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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.