Home / 335,733,124.80-503,599,687.20-93,396,028.80

Finding the Fourth Proportional to 335,733,124.80, 503,599,687.20 and 93,396,028.80

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Solution

The fourth proportional to 335,733,124.80, 503,599,687.20 and 93,396,028.80 is: 140,094,043.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,733,124.80 : 503,599,687.20 = 93,396,028.80 : x
  2. Step 2: Convert to fraction form
    335,733,124.80/503,599,687.20 = 93,396,028.80/x
  3. Step 3: Cross multiply
    335,733,124.80x = 503,599,687.20 × 93,396,028.80
  4. Step 4: Simplify right side
    335,733,124.80x = 47,034,210,889,402,192
  5. Step 5: Solve for x
    x = 47,034,210,889,402,192/335,733,124.80
  6. Step 6: Final answer
    x = 140,094,043.20

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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.