Home / 1,062,224.34-1,593,493.65-352,095.72

Finding the Fourth Proportional to 1,062,224.34, 1,593,493.65 and 352,095.72

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Solution

The fourth proportional to 1,062,224.34, 1,593,493.65 and 352,095.72 is: 528,195.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,224.34 : 1,593,493.65 = 352,095.72 : x
  2. Step 2: Convert to fraction form
    1,062,224.34/1,593,493.65 = 352,095.72/x
  3. Step 3: Cross multiply
    1,062,224.34x = 1,593,493.65 × 352,095.72
  4. Step 4: Simplify right side
    1,062,224.34x = 561,062,294,012.18
  5. Step 5: Solve for x
    x = 561,062,294,012.18/1,062,224.34
  6. Step 6: Final answer
    x = 528,195.67

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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.