Home / 44,630,184.69-66,919,265.06-17,304,554.25

Finding the Fourth Proportional to 44,630,184.69, 66,919,265.06 and 17,304,554.25

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Solution

The fourth proportional to 44,630,184.69, 66,919,265.06 and 17,304,554.25 is: 25,946,745.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,630,184.69 : 66,919,265.06 = 17,304,554.25 : x
  2. Step 2: Convert to fraction form
    44,630,184.69/66,919,265.06 = 17,304,554.25/x
  3. Step 3: Cross multiply
    44,630,184.69x = 66,919,265.06 × 17,304,554.25
  4. Step 4: Simplify right side
    44,630,184.69x = 1,158,008,052,514,376.75
  5. Step 5: Solve for x
    x = 1,158,008,052,514,376.75/44,630,184.69
  6. Step 6: Final answer
    x = 25,946,745.70

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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.