Home / 9,099,683,004.40-12,756,755,474-9,099,683,004.40

Finding the Fourth Proportional to 9,099,683,004.40, 12,756,755,474 and 9,099,683,004.40

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Solution

The fourth proportional to 9,099,683,004.40, 12,756,755,474 and 9,099,683,004.40 is: 12,756,755,474

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,099,683,004.40 : 12,756,755,474 = 9,099,683,004.40 : x
  2. Step 2: Convert to fraction form
    9,099,683,004.40/12,756,755,474 = 9,099,683,004.40/x
  3. Step 3: Cross multiply
    9,099,683,004.40x = 12,756,755,474 × 9,099,683,004.40
  4. Step 4: Simplify right side
    9,099,683,004.40x = 116,082,430,978,044,461,056
  5. Step 5: Solve for x
    x = 116,082,430,978,044,461,056/9,099,683,004.40
  6. Step 6: Final answer
    x = 12,756,755,474

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.