Home / 17,251,165.04-25,874,005.32-5,735,674.48

Finding the Fourth Proportional to 17,251,165.04, 25,874,005.32 and 5,735,674.48

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Solution

The fourth proportional to 17,251,165.04, 25,874,005.32 and 5,735,674.48 is: 8,602,599.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,251,165.04 : 25,874,005.32 = 5,735,674.48 : x
  2. Step 2: Convert to fraction form
    17,251,165.04/25,874,005.32 = 5,735,674.48/x
  3. Step 3: Cross multiply
    17,251,165.04x = 25,874,005.32 × 5,735,674.48
  4. Step 4: Simplify right side
    17,251,165.04x = 148,404,872,009,308.25
  5. Step 5: Solve for x
    x = 148,404,872,009,308.25/17,251,165.04
  6. Step 6: Final answer
    x = 8,602,599.98

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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.