Home / 7,087,126.67-10,632,240.39-2,295,300.32

Finding the Fourth Proportional to 7,087,126.67, 10,632,240.39 and 2,295,300.32

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Solution

The fourth proportional to 7,087,126.67, 10,632,240.39 and 2,295,300.32 is: 3,443,452.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,087,126.67 : 10,632,240.39 = 2,295,300.32 : x
  2. Step 2: Convert to fraction form
    7,087,126.67/10,632,240.39 = 2,295,300.32/x
  3. Step 3: Cross multiply
    7,087,126.67x = 10,632,240.39 × 2,295,300.32
  4. Step 4: Simplify right side
    7,087,126.67x = 24,404,184,716,322.72
  5. Step 5: Solve for x
    x = 24,404,184,716,322.72/7,087,126.67
  6. Step 6: Final answer
    x = 3,443,452.60

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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.