Home / 1,442,573.08-2,164,056.48-600,928

Finding the Fourth Proportional to 1,442,573.08, 2,164,056.48 and 600,928

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Solution

The fourth proportional to 1,442,573.08, 2,164,056.48 and 600,928 is: 901,474.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,442,573.08 : 2,164,056.48 = 600,928 : x
  2. Step 2: Convert to fraction form
    1,442,573.08/2,164,056.48 = 600,928/x
  3. Step 3: Cross multiply
    1,442,573.08x = 2,164,056.48 × 600,928
  4. Step 4: Simplify right side
    1,442,573.08x = 1,300,442,132,413.44
  5. Step 5: Solve for x
    x = 1,300,442,132,413.44/1,442,573.08
  6. Step 6: Final answer
    x = 901,474.01

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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.