Home / 73,079,302.48-109,550,291.64-24,523,103.23

Finding the Fourth Proportional to 73,079,302.48, 109,550,291.64 and 24,523,103.23

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Solution

The fourth proportional to 73,079,302.48, 109,550,291.64 and 24,523,103.23 is: 36,761,614.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,079,302.48 : 109,550,291.64 = 24,523,103.23 : x
  2. Step 2: Convert to fraction form
    73,079,302.48/109,550,291.64 = 24,523,103.23/x
  3. Step 3: Cross multiply
    73,079,302.48x = 109,550,291.64 × 24,523,103.23
  4. Step 4: Simplify right side
    73,079,302.48x = 2,686,513,110,764,326
  5. Step 5: Solve for x
    x = 2,686,513,110,764,326/73,079,302.48
  6. Step 6: Final answer
    x = 36,761,614.02

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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.