Home / 335,733,103.80-503,599,655.70-93,396,007.80

Finding the Fourth Proportional to 335,733,103.80, 503,599,655.70 and 93,396,007.80

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Solution

The fourth proportional to 335,733,103.80, 503,599,655.70 and 93,396,007.80 is: 140,094,011.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,733,103.80 : 503,599,655.70 = 93,396,007.80 : x
  2. Step 2: Convert to fraction form
    335,733,103.80/503,599,655.70 = 93,396,007.80/x
  3. Step 3: Cross multiply
    335,733,103.80x = 503,599,655.70 × 93,396,007.80
  4. Step 4: Simplify right side
    335,733,103.80x = 47,034,197,371,834,512
  5. Step 5: Solve for x
    x = 47,034,197,371,834,512/335,733,103.80
  6. Step 6: Final answer
    x = 140,094,011.70

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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.