Home / 1,656,010.04-2,484,015.06-534,079.04

Finding the Fourth Proportional to 1,656,010.04, 2,484,015.06 and 534,079.04

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Solution

The fourth proportional to 1,656,010.04, 2,484,015.06 and 534,079.04 is: 801,118.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,656,010.04 : 2,484,015.06 = 534,079.04 : x
  2. Step 2: Convert to fraction form
    1,656,010.04/2,484,015.06 = 534,079.04/x
  3. Step 3: Cross multiply
    1,656,010.04x = 2,484,015.06 × 534,079.04
  4. Step 4: Simplify right side
    1,656,010.04x = 1,326,660,378,590.34
  5. Step 5: Solve for x
    x = 1,326,660,378,590.34/1,656,010.04
  6. Step 6: Final answer
    x = 801,118.56

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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.