Home / 5,814,007.80-8,705,265.30-4,554,295.80

Finding the Fourth Proportional to 5,814,007.80, 8,705,265.30 and 4,554,295.80

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Solution

The fourth proportional to 5,814,007.80, 8,705,265.30 and 4,554,295.80 is: 6,819,109.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,814,007.80 : 8,705,265.30 = 4,554,295.80 : x
  2. Step 2: Convert to fraction form
    5,814,007.80/8,705,265.30 = 4,554,295.80/x
  3. Step 3: Cross multiply
    5,814,007.80x = 8,705,265.30 × 4,554,295.80
  4. Step 4: Simplify right side
    5,814,007.80x = 39,646,353,193,675.74
  5. Step 5: Solve for x
    x = 39,646,353,193,675.74/5,814,007.80
  6. Step 6: Final answer
    x = 6,819,109.05

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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.