Home / 966,442.60-1,334,358-604,029.37

Finding the Fourth Proportional to 966,442.60, 1,334,358 and 604,029.37

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Solution

The fourth proportional to 966,442.60, 1,334,358 and 604,029.37 is: 833,977.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    966,442.60 : 1,334,358 = 604,029.37 : x
  2. Step 2: Convert to fraction form
    966,442.60/1,334,358 = 604,029.37/x
  3. Step 3: Cross multiply
    966,442.60x = 1,334,358 × 604,029.37
  4. Step 4: Simplify right side
    966,442.60x = 805,991,422,094.46
  5. Step 5: Solve for x
    x = 805,991,422,094.46/966,442.60
  6. Step 6: Final answer
    x = 833,977.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.