Home / 4,614,092.28-6,918,875.28-2,695,485.24

Finding the Fourth Proportional to 4,614,092.28, 6,918,875.28 and 2,695,485.24

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Solution

The fourth proportional to 4,614,092.28, 6,918,875.28 and 2,695,485.24 is: 4,041,905.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,614,092.28 : 6,918,875.28 = 2,695,485.24 : x
  2. Step 2: Convert to fraction form
    4,614,092.28/6,918,875.28 = 2,695,485.24/x
  3. Step 3: Cross multiply
    4,614,092.28x = 6,918,875.28 × 2,695,485.24
  4. Step 4: Simplify right side
    4,614,092.28x = 18,649,726,194,640.87
  5. Step 5: Solve for x
    x = 18,649,726,194,640.87/4,614,092.28
  6. Step 6: Final answer
    x = 4,041,905.77

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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.