Home / 5,887,426.86-8,834,566.62-2,475,466.26

Finding the Fourth Proportional to 5,887,426.86, 8,834,566.62 and 2,475,466.26

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Solution

The fourth proportional to 5,887,426.86, 8,834,566.62 and 2,475,466.26 is: 3,714,640.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,887,426.86 : 8,834,566.62 = 2,475,466.26 : x
  2. Step 2: Convert to fraction form
    5,887,426.86/8,834,566.62 = 2,475,466.26/x
  3. Step 3: Cross multiply
    5,887,426.86x = 8,834,566.62 × 2,475,466.26
  4. Step 4: Simplify right side
    5,887,426.86x = 21,869,671,589,532.24
  5. Step 5: Solve for x
    x = 21,869,671,589,532.24/5,887,426.86
  6. Step 6: Final answer
    x = 3,714,640.05

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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.