Home / 48,722,347.66-73,059,606.61-24,101,827.89

Finding the Fourth Proportional to 48,722,347.66, 73,059,606.61 and 24,101,827.89

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Solution

The fourth proportional to 48,722,347.66, 73,059,606.61 and 24,101,827.89 is: 36,140,911.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,722,347.66 : 73,059,606.61 = 24,101,827.89 : x
  2. Step 2: Convert to fraction form
    48,722,347.66/73,059,606.61 = 24,101,827.89/x
  3. Step 3: Cross multiply
    48,722,347.66x = 73,059,606.61 × 24,101,827.89
  4. Step 4: Simplify right side
    48,722,347.66x = 1,760,870,064,104,817.25
  5. Step 5: Solve for x
    x = 1,760,870,064,104,817.25/48,722,347.66
  6. Step 6: Final answer
    x = 36,140,911.69

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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.