Home / 34,458,522.17-51,656,498.68-17,192,004.08

Finding the Fourth Proportional to 34,458,522.17, 51,656,498.68 and 17,192,004.08

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Solution

The fourth proportional to 34,458,522.17, 51,656,498.68 and 17,192,004.08 is: 25,772,397.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,458,522.17 : 51,656,498.68 = 17,192,004.08 : x
  2. Step 2: Convert to fraction form
    34,458,522.17/51,656,498.68 = 17,192,004.08/x
  3. Step 3: Cross multiply
    34,458,522.17x = 51,656,498.68 × 17,192,004.08
  4. Step 4: Simplify right side
    34,458,522.17x = 888,078,736,038,253.88
  5. Step 5: Solve for x
    x = 888,078,736,038,253.88/34,458,522.17
  6. Step 6: Final answer
    x = 25,772,397.66

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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.