Home / 44,949,817.80-67,424,726.70-16,196,891.40

Finding the Fourth Proportional to 44,949,817.80, 67,424,726.70 and 16,196,891.40

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Solution

The fourth proportional to 44,949,817.80, 67,424,726.70 and 16,196,891.40 is: 24,295,337.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,949,817.80 : 67,424,726.70 = 16,196,891.40 : x
  2. Step 2: Convert to fraction form
    44,949,817.80/67,424,726.70 = 16,196,891.40/x
  3. Step 3: Cross multiply
    44,949,817.80x = 67,424,726.70 × 16,196,891.40
  4. Step 4: Simplify right side
    44,949,817.80x = 1,092,070,976,034,580.50
  5. Step 5: Solve for x
    x = 1,092,070,976,034,580.50/44,949,817.80
  6. Step 6: Final answer
    x = 24,295,337.10

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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.