Home / 707,003.37-1,060,671.16-233,688.74

Finding the Fourth Proportional to 707,003.37, 1,060,671.16 and 233,688.74

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Solution

The fourth proportional to 707,003.37, 1,060,671.16 and 233,688.74 is: 350,588.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    707,003.37 : 1,060,671.16 = 233,688.74 : x
  2. Step 2: Convert to fraction form
    707,003.37/1,060,671.16 = 233,688.74/x
  3. Step 3: Cross multiply
    707,003.37x = 1,060,671.16 × 233,688.74
  4. Step 4: Simplify right side
    707,003.37x = 247,866,901,923.49
  5. Step 5: Solve for x
    x = 247,866,901,923.49/707,003.37
  6. Step 6: Final answer
    x = 350,588.01

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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.