Home / 175,725,867.96-263,598,833.34-59,094,421.56

Finding the Fourth Proportional to 175,725,867.96, 263,598,833.34 and 59,094,421.56

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Solution

The fourth proportional to 175,725,867.96, 263,598,833.34 and 59,094,421.56 is: 88,645,005.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,725,867.96 : 263,598,833.34 = 59,094,421.56 : x
  2. Step 2: Convert to fraction form
    175,725,867.96/263,598,833.34 = 59,094,421.56/x
  3. Step 3: Cross multiply
    175,725,867.96x = 263,598,833.34 × 59,094,421.56
  4. Step 4: Simplify right side
    175,725,867.96x = 15,577,220,580,118,144
  5. Step 5: Solve for x
    x = 15,577,220,580,118,144/175,725,867.96
  6. Step 6: Final answer
    x = 88,645,005.77

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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.