Home / 2,014,032.09-3,021,018.56-497,714.98

Finding the Fourth Proportional to 2,014,032.09, 3,021,018.56 and 497,714.98

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Solution

The fourth proportional to 2,014,032.09, 3,021,018.56 and 497,714.98 is: 746,565.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,032.09 : 3,021,018.56 = 497,714.98 : x
  2. Step 2: Convert to fraction form
    2,014,032.09/3,021,018.56 = 497,714.98/x
  3. Step 3: Cross multiply
    2,014,032.09x = 3,021,018.56 × 497,714.98
  4. Step 4: Simplify right side
    2,014,032.09x = 1,503,606,192,170.03
  5. Step 5: Solve for x
    x = 1,503,606,192,170.03/2,014,032.09
  6. Step 6: Final answer
    x = 746,565.16

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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.