Home / 17,334,566.19-25,995,715.41-5,035,970.64

Finding the Fourth Proportional to 17,334,566.19, 25,995,715.41 and 5,035,970.64

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Solution

The fourth proportional to 17,334,566.19, 25,995,715.41 and 5,035,970.64 is: 7,552,173.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,334,566.19 : 25,995,715.41 = 5,035,970.64 : x
  2. Step 2: Convert to fraction form
    17,334,566.19/25,995,715.41 = 5,035,970.64/x
  3. Step 3: Cross multiply
    17,334,566.19x = 25,995,715.41 × 5,035,970.64
  4. Step 4: Simplify right side
    17,334,566.19x = 130,913,659,570,555.55
  5. Step 5: Solve for x
    x = 130,913,659,570,555.55/17,334,566.19
  6. Step 6: Final answer
    x = 7,552,173.97

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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.