Home / 5,397,102.29-8,097,055.55-1,610,585.17

Finding the Fourth Proportional to 5,397,102.29, 8,097,055.55 and 1,610,585.17

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Solution

The fourth proportional to 5,397,102.29, 8,097,055.55 and 1,610,585.17 is: 2,416,296.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,397,102.29 : 8,097,055.55 = 1,610,585.17 : x
  2. Step 2: Convert to fraction form
    5,397,102.29/8,097,055.55 = 1,610,585.17/x
  3. Step 3: Cross multiply
    5,397,102.29x = 8,097,055.55 × 1,610,585.17
  4. Step 4: Simplify right side
    5,397,102.29x = 13,040,997,567,240.32
  5. Step 5: Solve for x
    x = 13,040,997,567,240.32/5,397,102.29
  6. Step 6: Final answer
    x = 2,416,296.16

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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.