Home / 2,014,032.86-3,021,019.70-497,715.75

Finding the Fourth Proportional to 2,014,032.86, 3,021,019.70 and 497,715.75

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Solution

The fourth proportional to 2,014,032.86, 3,021,019.70 and 497,715.75 is: 746,566.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,032.86 : 3,021,019.70 = 497,715.75 : x
  2. Step 2: Convert to fraction form
    2,014,032.86/3,021,019.70 = 497,715.75/x
  3. Step 3: Cross multiply
    2,014,032.86x = 3,021,019.70 × 497,715.75
  4. Step 4: Simplify right side
    2,014,032.86x = 1,503,609,085,750.28
  5. Step 5: Solve for x
    x = 1,503,609,085,750.28/2,014,032.86
  6. Step 6: Final answer
    x = 746,566.31

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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.