Home / 29,024,224.63-43,542,635.51-8,828,941.75

Finding the Fourth Proportional to 29,024,224.63, 43,542,635.51 and 8,828,941.75

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Solution

The fourth proportional to 29,024,224.63, 43,542,635.51 and 8,828,941.75 is: 13,245,328.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,024,224.63 : 43,542,635.51 = 8,828,941.75 : x
  2. Step 2: Convert to fraction form
    29,024,224.63/43,542,635.51 = 8,828,941.75/x
  3. Step 3: Cross multiply
    29,024,224.63x = 43,542,635.51 × 8,828,941.75
  4. Step 4: Simplify right side
    29,024,224.63x = 384,435,392,559,271.50
  5. Step 5: Solve for x
    x = 384,435,392,559,271.50/29,024,224.63
  6. Step 6: Final answer
    x = 13,245,328.60

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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.