Home / 116,360,436.14-174,488,129.30-33,343,200.15

Finding the Fourth Proportional to 116,360,436.14, 174,488,129.30 and 33,343,200.15

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Solution

The fourth proportional to 116,360,436.14, 174,488,129.30 and 33,343,200.15 is: 49,999,749.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,360,436.14 : 174,488,129.30 = 33,343,200.15 : x
  2. Step 2: Convert to fraction form
    116,360,436.14/174,488,129.30 = 33,343,200.15/x
  3. Step 3: Cross multiply
    116,360,436.14x = 174,488,129.30 × 33,343,200.15
  4. Step 4: Simplify right side
    116,360,436.14x = 5,817,992,618,176,539
  5. Step 5: Solve for x
    x = 5,817,992,618,176,539/116,360,436.14
  6. Step 6: Final answer
    x = 49,999,749.15

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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.