Home / 5,800,526.40-8,698,165.20-2,604,007.20

Finding the Fourth Proportional to 5,800,526.40, 8,698,165.20 and 2,604,007.20

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Solution

The fourth proportional to 5,800,526.40, 8,698,165.20 and 2,604,007.20 is: 3,904,832.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,800,526.40 : 8,698,165.20 = 2,604,007.20 : x
  2. Step 2: Convert to fraction form
    5,800,526.40/8,698,165.20 = 2,604,007.20/x
  3. Step 3: Cross multiply
    5,800,526.40x = 8,698,165.20 × 2,604,007.20
  4. Step 4: Simplify right side
    5,800,526.40x = 22,650,084,807,589.44
  5. Step 5: Solve for x
    x = 22,650,084,807,589.44/5,800,526.40
  6. Step 6: Final answer
    x = 3,904,832.64

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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.