Home / 5,862,893.54-8,090,793.86-3,249,566.16

Finding the Fourth Proportional to 5,862,893.54, 8,090,793.86 and 3,249,566.16

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Solution

The fourth proportional to 5,862,893.54, 8,090,793.86 and 3,249,566.16 is: 4,484,401.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,862,893.54 : 8,090,793.86 = 3,249,566.16 : x
  2. Step 2: Convert to fraction form
    5,862,893.54/8,090,793.86 = 3,249,566.16/x
  3. Step 3: Cross multiply
    5,862,893.54x = 8,090,793.86 × 3,249,566.16
  4. Step 4: Simplify right side
    5,862,893.54x = 26,291,569,934,991.78
  5. Step 5: Solve for x
    x = 26,291,569,934,991.78/5,862,893.54
  6. Step 6: Final answer
    x = 4,484,401.73

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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.