Home / 1,494,701.10-2,242,051.65-1,016,404.20

Finding the Fourth Proportional to 1,494,701.10, 2,242,051.65 and 1,016,404.20

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Solution

The fourth proportional to 1,494,701.10, 2,242,051.65 and 1,016,404.20 is: 1,524,606.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,494,701.10 : 2,242,051.65 = 1,016,404.20 : x
  2. Step 2: Convert to fraction form
    1,494,701.10/2,242,051.65 = 1,016,404.20/x
  3. Step 3: Cross multiply
    1,494,701.10x = 2,242,051.65 × 1,016,404.20
  4. Step 4: Simplify right side
    1,494,701.10x = 2,278,830,713,676.93
  5. Step 5: Solve for x
    x = 2,278,830,713,676.93/1,494,701.10
  6. Step 6: Final answer
    x = 1,524,606.30

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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.