Home / 952,959.90-1,430,031.96-593,835.60

Finding the Fourth Proportional to 952,959.90, 1,430,031.96 and 593,835.60

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Solution

The fourth proportional to 952,959.90, 1,430,031.96 and 593,835.60 is: 891,122.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,959.90 : 1,430,031.96 = 593,835.60 : x
  2. Step 2: Convert to fraction form
    952,959.90/1,430,031.96 = 593,835.60/x
  3. Step 3: Cross multiply
    952,959.90x = 1,430,031.96 × 593,835.60
  4. Step 4: Simplify right side
    952,959.90x = 849,203,886,985.78
  5. Step 5: Solve for x
    x = 849,203,886,985.78/952,959.90
  6. Step 6: Final answer
    x = 891,122.37

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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.