Home / 6,163,722.34-8,506,187.51-3,410,364.97

Finding the Fourth Proportional to 6,163,722.34, 8,506,187.51 and 3,410,364.97

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Solution

The fourth proportional to 6,163,722.34, 8,506,187.51 and 3,410,364.97 is: 4,706,442.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,163,722.34 : 8,506,187.51 = 3,410,364.97 : x
  2. Step 2: Convert to fraction form
    6,163,722.34/8,506,187.51 = 3,410,364.97/x
  3. Step 3: Cross multiply
    6,163,722.34x = 8,506,187.51 × 3,410,364.97
  4. Step 4: Simplify right side
    6,163,722.34x = 29,009,203,925,119.73
  5. Step 5: Solve for x
    x = 29,009,203,925,119.73/6,163,722.34
  6. Step 6: Final answer
    x = 4,706,442.36

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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.