Home / 96,673,466.52-145,008,779.82-23,890,245.48

Finding the Fourth Proportional to 96,673,466.52, 145,008,779.82 and 23,890,245.48

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Solution

The fourth proportional to 96,673,466.52, 145,008,779.82 and 23,890,245.48 is: 35,835,017.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,673,466.52 : 145,008,779.82 = 23,890,245.48 : x
  2. Step 2: Convert to fraction form
    96,673,466.52/145,008,779.82 = 23,890,245.48/x
  3. Step 3: Cross multiply
    96,673,466.52x = 145,008,779.82 × 23,890,245.48
  4. Step 4: Simplify right side
    96,673,466.52x = 3,464,295,346,655,070
  5. Step 5: Solve for x
    x = 3,464,295,346,655,070/96,673,466.52
  6. Step 6: Final answer
    x = 35,835,017.32

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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.