Home / 2,883,892.92-3,979,798.02-1,594,820.04

Finding the Fourth Proportional to 2,883,892.92, 3,979,798.02 and 1,594,820.04

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Solution

The fourth proportional to 2,883,892.92, 3,979,798.02 and 1,594,820.04 is: 2,200,865.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,883,892.92 : 3,979,798.02 = 1,594,820.04 : x
  2. Step 2: Convert to fraction form
    2,883,892.92/3,979,798.02 = 1,594,820.04/x
  3. Step 3: Cross multiply
    2,883,892.92x = 3,979,798.02 × 1,594,820.04
  4. Step 4: Simplify right side
    2,883,892.92x = 6,347,061,637,448.32
  5. Step 5: Solve for x
    x = 6,347,061,637,448.32/2,883,892.92
  6. Step 6: Final answer
    x = 2,200,865.92

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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.