Home / 160,688.19-241,048.26-59,513.33

Finding the Fourth Proportional to 160,688.19, 241,048.26 and 59,513.33

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Solution

The fourth proportional to 160,688.19, 241,048.26 and 59,513.33 is: 89,275.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,688.19 : 241,048.26 = 59,513.33 : x
  2. Step 2: Convert to fraction form
    160,688.19/241,048.26 = 59,513.33/x
  3. Step 3: Cross multiply
    160,688.19x = 241,048.26 × 59,513.33
  4. Step 4: Simplify right side
    160,688.19x = 14,345,583,438.06
  5. Step 5: Solve for x
    x = 14,345,583,438.06/160,688.19
  6. Step 6: Final answer
    x = 89,275.90

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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.