Home / 34,841,464.46-48,078,725.12-19,161,593.00

Finding the Fourth Proportional to 34,841,464.46, 48,078,725.12 and 19,161,593.00

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Solution

The fourth proportional to 34,841,464.46, 48,078,725.12 and 19,161,593.00 is: 26,441,625.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,841,464.46 : 48,078,725.12 = 19,161,593.00 : x
  2. Step 2: Convert to fraction form
    34,841,464.46/48,078,725.12 = 19,161,593.00/x
  3. Step 3: Cross multiply
    34,841,464.46x = 48,078,725.12 × 19,161,593.00
  4. Step 4: Simplify right side
    34,841,464.46x = 921,264,962,624,265.75
  5. Step 5: Solve for x
    x = 921,264,962,624,265.75/34,841,464.46
  6. Step 6: Final answer
    x = 26,441,625.72

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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.