Home / 5,183,294.55-7,774,941.83-2,304,655.80

Finding the Fourth Proportional to 5,183,294.55, 7,774,941.83 and 2,304,655.80

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Solution

The fourth proportional to 5,183,294.55, 7,774,941.83 and 2,304,655.80 is: 3,456,983.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,183,294.55 : 7,774,941.83 = 2,304,655.80 : x
  2. Step 2: Convert to fraction form
    5,183,294.55/7,774,941.83 = 2,304,655.80/x
  3. Step 3: Cross multiply
    5,183,294.55x = 7,774,941.83 × 2,304,655.80
  4. Step 4: Simplify right side
    5,183,294.55x = 17,918,564,771,648.83
  5. Step 5: Solve for x
    x = 17,918,564,771,648.83/5,183,294.55
  6. Step 6: Final answer
    x = 3,456,983.70

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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.