Home / 48,832,899.80-73,261,013.70-14,754,579.80

Finding the Fourth Proportional to 48,832,899.80, 73,261,013.70 and 14,754,579.80

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Solution

The fourth proportional to 48,832,899.80, 73,261,013.70 and 14,754,579.80 is: 22,135,393.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,832,899.80 : 73,261,013.70 = 14,754,579.80 : x
  2. Step 2: Convert to fraction form
    48,832,899.80/73,261,013.70 = 14,754,579.80/x
  3. Step 3: Cross multiply
    48,832,899.80x = 73,261,013.70 × 14,754,579.80
  4. Step 4: Simplify right side
    48,832,899.80x = 1,080,935,472,865,543.38
  5. Step 5: Solve for x
    x = 1,080,935,472,865,543.38/48,832,899.80
  6. Step 6: Final answer
    x = 22,135,393.91

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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.