Home / 55,282,403.70-82,923,605.55-24,576,923.70

Finding the Fourth Proportional to 55,282,403.70, 82,923,605.55 and 24,576,923.70

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Solution

The fourth proportional to 55,282,403.70, 82,923,605.55 and 24,576,923.70 is: 36,865,385.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,282,403.70 : 82,923,605.55 = 24,576,923.70 : x
  2. Step 2: Convert to fraction form
    55,282,403.70/82,923,605.55 = 24,576,923.70/x
  3. Step 3: Cross multiply
    55,282,403.70x = 82,923,605.55 × 24,576,923.70
  4. Step 4: Simplify right side
    55,282,403.70x = 2,038,007,126,531,246.50
  5. Step 5: Solve for x
    x = 2,038,007,126,531,246.50/55,282,403.70
  6. Step 6: Final answer
    x = 36,865,385.55

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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.