Home / 5,973,092.60-8,963,138.10-2,186,958.20

Finding the Fourth Proportional to 5,973,092.60, 8,963,138.10 and 2,186,958.20

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Solution

The fourth proportional to 5,973,092.60, 8,963,138.10 and 2,186,958.20 is: 3,281,718.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,973,092.60 : 8,963,138.10 = 2,186,958.20 : x
  2. Step 2: Convert to fraction form
    5,973,092.60/8,963,138.10 = 2,186,958.20/x
  3. Step 3: Cross multiply
    5,973,092.60x = 8,963,138.10 × 2,186,958.20
  4. Step 4: Simplify right side
    5,973,092.60x = 19,602,008,365,527.42
  5. Step 5: Solve for x
    x = 19,602,008,365,527.42/5,973,092.60
  6. Step 6: Final answer
    x = 3,281,718.48

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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.