Home / 96,460,295.40-144,858,404.70-51,110,663.40

Finding the Fourth Proportional to 96,460,295.40, 144,858,404.70 and 51,110,663.40

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Solution

The fourth proportional to 96,460,295.40, 144,858,404.70 and 51,110,663.40 is: 76,754,991.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,460,295.40 : 144,858,404.70 = 51,110,663.40 : x
  2. Step 2: Convert to fraction form
    96,460,295.40/144,858,404.70 = 51,110,663.40/x
  3. Step 3: Cross multiply
    96,460,295.40x = 144,858,404.70 × 51,110,663.40
  4. Step 4: Simplify right side
    96,460,295.40x = 7,403,809,163,282,677
  5. Step 5: Solve for x
    x = 7,403,809,163,282,677/96,460,295.40
  6. Step 6: Final answer
    x = 76,754,991.60

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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.