Home / 2,432,626.48-3,357,557.46-1,414,618.48

Finding the Fourth Proportional to 2,432,626.48, 3,357,557.46 and 1,414,618.48

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Solution

The fourth proportional to 2,432,626.48, 3,357,557.46 and 1,414,618.48 is: 1,952,483.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,432,626.48 : 3,357,557.46 = 1,414,618.48 : x
  2. Step 2: Convert to fraction form
    2,432,626.48/3,357,557.46 = 1,414,618.48/x
  3. Step 3: Cross multiply
    2,432,626.48x = 3,357,557.46 × 1,414,618.48
  4. Step 4: Simplify right side
    2,432,626.48x = 4,749,662,830,577.86
  5. Step 5: Solve for x
    x = 4,749,662,830,577.86/2,432,626.48
  6. Step 6: Final answer
    x = 1,952,483.40

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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.