Home / 2,306,601.90-3,460,534.12-1,109,525.58

Finding the Fourth Proportional to 2,306,601.90, 3,460,534.12 and 1,109,525.58

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Solution

The fourth proportional to 2,306,601.90, 3,460,534.12 and 1,109,525.58 is: 1,664,592.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,306,601.90 : 3,460,534.12 = 1,109,525.58 : x
  2. Step 2: Convert to fraction form
    2,306,601.90/3,460,534.12 = 1,109,525.58/x
  3. Step 3: Cross multiply
    2,306,601.90x = 3,460,534.12 × 1,109,525.58
  4. Step 4: Simplify right side
    2,306,601.90x = 3,839,551,126,602.79
  5. Step 5: Solve for x
    x = 3,839,551,126,602.79/2,306,601.90
  6. Step 6: Final answer
    x = 1,664,592.02

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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.