Home / 4,840,214.85-6,679,242.99-2,664,333

Finding the Fourth Proportional to 4,840,214.85, 6,679,242.99 and 2,664,333

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Solution

The fourth proportional to 4,840,214.85, 6,679,242.99 and 2,664,333 is: 3,676,640.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,840,214.85 : 6,679,242.99 = 2,664,333 : x
  2. Step 2: Convert to fraction form
    4,840,214.85/6,679,242.99 = 2,664,333/x
  3. Step 3: Cross multiply
    4,840,214.85x = 6,679,242.99 × 2,664,333
  4. Step 4: Simplify right side
    4,840,214.85x = 17,795,727,513,275.67
  5. Step 5: Solve for x
    x = 17,795,727,513,275.67/4,840,214.85
  6. Step 6: Final answer
    x = 3,676,640.00

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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.