Home / 5,346,019.04-8,016,373.02-1,702,273.29

Finding the Fourth Proportional to 5,346,019.04, 8,016,373.02 and 1,702,273.29

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Solution

The fourth proportional to 5,346,019.04, 8,016,373.02 and 1,702,273.29 is: 2,552,564.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,346,019.04 : 8,016,373.02 = 1,702,273.29 : x
  2. Step 2: Convert to fraction form
    5,346,019.04/8,016,373.02 = 1,702,273.29/x
  3. Step 3: Cross multiply
    5,346,019.04x = 8,016,373.02 × 1,702,273.29
  4. Step 4: Simplify right side
    5,346,019.04x = 13,646,057,709,007.62
  5. Step 5: Solve for x
    x = 13,646,057,709,007.62/5,346,019.04
  6. Step 6: Final answer
    x = 2,552,564.37

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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.