Home / 5,333,095.01-7,359,615.90-2,885,652.06

Finding the Fourth Proportional to 5,333,095.01, 7,359,615.90 and 2,885,652.06

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Solution

The fourth proportional to 5,333,095.01, 7,359,615.90 and 2,885,652.06 is: 3,982,169.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,333,095.01 : 7,359,615.90 = 2,885,652.06 : x
  2. Step 2: Convert to fraction form
    5,333,095.01/7,359,615.90 = 2,885,652.06/x
  3. Step 3: Cross multiply
    5,333,095.01x = 7,359,615.90 × 2,885,652.06
  4. Step 4: Simplify right side
    5,333,095.01x = 21,237,290,782,643.75
  5. Step 5: Solve for x
    x = 21,237,290,782,643.75/5,333,095.01
  6. Step 6: Final answer
    x = 3,982,169.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.