Home / 174,885,580.64-241,363,379.76-101,546,720.48

Finding the Fourth Proportional to 174,885,580.64, 241,363,379.76 and 101,546,720.48

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Solution

The fourth proportional to 174,885,580.64, 241,363,379.76 and 101,546,720.48 is: 140,146,829.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,885,580.64 : 241,363,379.76 = 101,546,720.48 : x
  2. Step 2: Convert to fraction form
    174,885,580.64/241,363,379.76 = 101,546,720.48/x
  3. Step 3: Cross multiply
    174,885,580.64x = 241,363,379.76 × 101,546,720.48
  4. Step 4: Simplify right side
    174,885,580.64x = 24,509,659,658,596,808
  5. Step 5: Solve for x
    x = 24,509,659,658,596,808/174,885,580.64
  6. Step 6: Final answer
    x = 140,146,829.54

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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.