Home / 5,873,410.60-8,810,115.90-1,884,725.80

Finding the Fourth Proportional to 5,873,410.60, 8,810,115.90 and 1,884,725.80

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Solution

The fourth proportional to 5,873,410.60, 8,810,115.90 and 1,884,725.80 is: 2,827,088.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,873,410.60 : 8,810,115.90 = 1,884,725.80 : x
  2. Step 2: Convert to fraction form
    5,873,410.60/8,810,115.90 = 1,884,725.80/x
  3. Step 3: Cross multiply
    5,873,410.60x = 8,810,115.90 × 1,884,725.80
  4. Step 4: Simplify right side
    5,873,410.60x = 16,604,652,737,720.22
  5. Step 5: Solve for x
    x = 16,604,652,737,720.22/5,873,410.60
  6. Step 6: Final answer
    x = 2,827,088.70

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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.