Home / 2,306,490.30-3,451,570.65-2,010,224.70

Finding the Fourth Proportional to 2,306,490.30, 3,451,570.65 and 2,010,224.70

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Solution

The fourth proportional to 2,306,490.30, 3,451,570.65 and 2,010,224.70 is: 3,008,221.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,306,490.30 : 3,451,570.65 = 2,010,224.70 : x
  2. Step 2: Convert to fraction form
    2,306,490.30/3,451,570.65 = 2,010,224.70/x
  3. Step 3: Cross multiply
    2,306,490.30x = 3,451,570.65 × 2,010,224.70
  4. Step 4: Simplify right side
    2,306,490.30x = 6,938,432,574,425.06
  5. Step 5: Solve for x
    x = 6,938,432,574,425.06/2,306,490.30
  6. Step 6: Final answer
    x = 3,008,221.01

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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.