Home / 17,306,068.68-23,881,408.47-9,464,033.43

Finding the Fourth Proportional to 17,306,068.68, 23,881,408.47 and 9,464,033.43

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Solution

The fourth proportional to 17,306,068.68, 23,881,408.47 and 9,464,033.43 is: 13,059,837.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,306,068.68 : 23,881,408.47 = 9,464,033.43 : x
  2. Step 2: Convert to fraction form
    17,306,068.68/23,881,408.47 = 9,464,033.43/x
  3. Step 3: Cross multiply
    17,306,068.68x = 23,881,408.47 × 9,464,033.43
  4. Step 4: Simplify right side
    17,306,068.68x = 226,014,448,115,565.12
  5. Step 5: Solve for x
    x = 226,014,448,115,565.12/17,306,068.68
  6. Step 6: Final answer
    x = 13,059,837.70

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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.