Home / 3,315,883,639,086.10-4,576,156,211,344.70-1,832,665,403,294.90

Finding the Fourth Proportional to 3,315,883,639,086.10, 4,576,156,211,344.70 and 1,832,665,403,294.90

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Solution

The fourth proportional to 3,315,883,639,086.10, 4,576,156,211,344.70 and 1,832,665,403,294.90 is: 2,529,209,128,374.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,315,883,639,086.10 : 4,576,156,211,344.70 = 1,832,665,403,294.90 : x
  2. Step 2: Convert to fraction form
    3,315,883,639,086.10/4,576,156,211,344.70 = 1,832,665,403,294.90/x
  3. Step 3: Cross multiply
    3,315,883,639,086.10x = 4,576,156,211,344.70 × 1,832,665,403,294.90
  4. Step 4: Simplify right side
    3,315,883,639,086.10x = 8,386,563,168,604,496,372,695,040
  5. Step 5: Solve for x
    x = 8,386,563,168,604,496,372,695,040/3,315,883,639,086.10
  6. Step 6: Final answer
    x = 2,529,209,128,374.58

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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.