Home / 47,348,027.04-65,340,276.30-25,617,995.04

Finding the Fourth Proportional to 47,348,027.04, 65,340,276.30 and 25,617,995.04

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Solution

The fourth proportional to 47,348,027.04, 65,340,276.30 and 25,617,995.04 is: 35,352,832.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,348,027.04 : 65,340,276.30 = 25,617,995.04 : x
  2. Step 2: Convert to fraction form
    47,348,027.04/65,340,276.30 = 25,617,995.04/x
  3. Step 3: Cross multiply
    47,348,027.04x = 65,340,276.30 × 25,617,995.04
  4. Step 4: Simplify right side
    47,348,027.04x = 1,673,886,874,165,629.50
  5. Step 5: Solve for x
    x = 1,673,886,874,165,629.50/47,348,027.04
  6. Step 6: Final answer
    x = 35,352,832.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.