Home / 23,533,005.60-35,301,543.12-6,493,679.28

Finding the Fourth Proportional to 23,533,005.60, 35,301,543.12 and 6,493,679.28

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Solution

The fourth proportional to 23,533,005.60, 35,301,543.12 and 6,493,679.28 is: 9,741,080.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,533,005.60 : 35,301,543.12 = 6,493,679.28 : x
  2. Step 2: Convert to fraction form
    23,533,005.60/35,301,543.12 = 6,493,679.28/x
  3. Step 3: Cross multiply
    23,533,005.60x = 35,301,543.12 × 6,493,679.28
  4. Step 4: Simplify right side
    23,533,005.60x = 229,236,899,110,370.53
  5. Step 5: Solve for x
    x = 229,236,899,110,370.53/23,533,005.60
  6. Step 6: Final answer
    x = 9,741,080.38

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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.