Home / 175,518,352.52-241,825,323.44-115,873,421.34

Finding the Fourth Proportional to 175,518,352.52, 241,825,323.44 and 115,873,421.34

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Solution

The fourth proportional to 175,518,352.52, 241,825,323.44 and 115,873,421.34 is: 159,647,849.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,518,352.52 : 241,825,323.44 = 115,873,421.34 : x
  2. Step 2: Convert to fraction form
    175,518,352.52/241,825,323.44 = 115,873,421.34/x
  3. Step 3: Cross multiply
    175,518,352.52x = 241,825,323.44 × 115,873,421.34
  4. Step 4: Simplify right side
    175,518,352.52x = 28,021,127,593,934,584
  5. Step 5: Solve for x
    x = 28,021,127,593,934,584/175,518,352.52
  6. Step 6: Final answer
    x = 159,647,849.88

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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.