Home / 1,602,551.62-2,404,017.27-1,003,562.29

Finding the Fourth Proportional to 1,602,551.62, 2,404,017.27 and 1,003,562.29

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Solution

The fourth proportional to 1,602,551.62, 2,404,017.27 and 1,003,562.29 is: 1,505,462.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,602,551.62 : 2,404,017.27 = 1,003,562.29 : x
  2. Step 2: Convert to fraction form
    1,602,551.62/2,404,017.27 = 1,003,562.29/x
  3. Step 3: Cross multiply
    1,602,551.62x = 2,404,017.27 × 1,003,562.29
  4. Step 4: Simplify right side
    1,602,551.62x = 2,412,581,076,680.75
  5. Step 5: Solve for x
    x = 2,412,581,076,680.75/1,602,551.62
  6. Step 6: Final answer
    x = 1,505,462.32

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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.