Home / 2,056,565.60-3,088,534.80-1,496,232.80

Finding the Fourth Proportional to 2,056,565.60, 3,088,534.80 and 1,496,232.80

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Solution

The fourth proportional to 2,056,565.60, 3,088,534.80 and 1,496,232.80 is: 2,247,031.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,056,565.60 : 3,088,534.80 = 1,496,232.80 : x
  2. Step 2: Convert to fraction form
    2,056,565.60/3,088,534.80 = 1,496,232.80/x
  3. Step 3: Cross multiply
    2,056,565.60x = 3,088,534.80 × 1,496,232.80
  4. Step 4: Simplify right side
    2,056,565.60x = 4,621,167,071,701.44
  5. Step 5: Solve for x
    x = 4,621,167,071,701.44/2,056,565.60
  6. Step 6: Final answer
    x = 2,247,031.20

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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.