Home / 3,060,491.40-4,592,486.70-1,168,590.60

Finding the Fourth Proportional to 3,060,491.40, 4,592,486.70 and 1,168,590.60

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Solution

The fourth proportional to 3,060,491.40, 4,592,486.70 and 1,168,590.60 is: 1,753,553.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,491.40 : 4,592,486.70 = 1,168,590.60 : x
  2. Step 2: Convert to fraction form
    3,060,491.40/4,592,486.70 = 1,168,590.60/x
  3. Step 3: Cross multiply
    3,060,491.40x = 4,592,486.70 × 1,168,590.60
  4. Step 4: Simplify right side
    3,060,491.40x = 5,366,736,788,245.02
  5. Step 5: Solve for x
    x = 5,366,736,788,245.02/3,060,491.40
  6. Step 6: Final answer
    x = 1,753,553.95

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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.