Home / 6,263,366.02-9,391,630.02-1,885,866.82

Finding the Fourth Proportional to 6,263,366.02, 9,391,630.02 and 1,885,866.82

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Solution

The fourth proportional to 6,263,366.02, 9,391,630.02 and 1,885,866.82 is: 2,827,770.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,263,366.02 : 9,391,630.02 = 1,885,866.82 : x
  2. Step 2: Convert to fraction form
    6,263,366.02/9,391,630.02 = 1,885,866.82/x
  3. Step 3: Cross multiply
    6,263,366.02x = 9,391,630.02 × 1,885,866.82
  4. Step 4: Simplify right side
    6,263,366.02x = 17,711,363,440,433.94
  5. Step 5: Solve for x
    x = 17,711,363,440,433.94/6,263,366.02
  6. Step 6: Final answer
    x = 2,827,770.78

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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.