Home / 34,356,984.76-51,534,132.16-11,637,882.04

Finding the Fourth Proportional to 34,356,984.76, 51,534,132.16 and 11,637,882.04

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Solution

The fourth proportional to 34,356,984.76, 51,534,132.16 and 11,637,882.04 is: 17,456,367.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,356,984.76 : 51,534,132.16 = 11,637,882.04 : x
  2. Step 2: Convert to fraction form
    34,356,984.76/51,534,132.16 = 11,637,882.04/x
  3. Step 3: Cross multiply
    34,356,984.76x = 51,534,132.16 × 11,637,882.04
  4. Step 4: Simplify right side
    34,356,984.76x = 599,748,151,111,850.38
  5. Step 5: Solve for x
    x = 599,748,151,111,850.38/34,356,984.76
  6. Step 6: Final answer
    x = 17,456,367.47

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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.