Home / 35,518,926.62-53,283,440.24-10,928,892.13

Finding the Fourth Proportional to 35,518,926.62, 53,283,440.24 and 10,928,892.13

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Solution

The fourth proportional to 35,518,926.62, 53,283,440.24 and 10,928,892.13 is: 16,394,892.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,518,926.62 : 53,283,440.24 = 10,928,892.13 : x
  2. Step 2: Convert to fraction form
    35,518,926.62/53,283,440.24 = 10,928,892.13/x
  3. Step 3: Cross multiply
    35,518,926.62x = 53,283,440.24 × 10,928,892.13
  4. Step 4: Simplify right side
    35,518,926.62x = 582,328,970,698,261.38
  5. Step 5: Solve for x
    x = 582,328,970,698,261.38/35,518,926.62
  6. Step 6: Final answer
    x = 16,394,892.14

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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.