Home / 17,348,305.61-23,940,804.37-9,613,477.10

Finding the Fourth Proportional to 17,348,305.61, 23,940,804.37 and 9,613,477.10

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Solution

The fourth proportional to 17,348,305.61, 23,940,804.37 and 9,613,477.10 is: 13,266,677.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,348,305.61 : 23,940,804.37 = 9,613,477.10 : x
  2. Step 2: Convert to fraction form
    17,348,305.61/23,940,804.37 = 9,613,477.10/x
  3. Step 3: Cross multiply
    17,348,305.61x = 23,940,804.37 × 9,613,477.10
  4. Step 4: Simplify right side
    17,348,305.61x = 230,154,374,566,574.94
  5. Step 5: Solve for x
    x = 230,154,374,566,574.94/17,348,305.61
  6. Step 6: Final answer
    x = 13,266,677.43

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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.