Home / 24,214,120.89-36,321,312.69-7,174,941.45

Finding the Fourth Proportional to 24,214,120.89, 36,321,312.69 and 7,174,941.45

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Solution

The fourth proportional to 24,214,120.89, 36,321,312.69 and 7,174,941.45 is: 10,762,451.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,214,120.89 : 36,321,312.69 = 7,174,941.45 : x
  2. Step 2: Convert to fraction form
    24,214,120.89/36,321,312.69 = 7,174,941.45/x
  3. Step 3: Cross multiply
    24,214,120.89x = 36,321,312.69 × 7,174,941.45
  4. Step 4: Simplify right side
    24,214,120.89x = 260,603,291,937,892
  5. Step 5: Solve for x
    x = 260,603,291,937,892/24,214,120.89
  6. Step 6: Final answer
    x = 10,762,451.10

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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.