Home / 164,848.32-247,292.31-58,210.34

Finding the Fourth Proportional to 164,848.32, 247,292.31 and 58,210.34

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Solution

The fourth proportional to 164,848.32, 247,292.31 and 58,210.34 is: 87,322.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,848.32 : 247,292.31 = 58,210.34 : x
  2. Step 2: Convert to fraction form
    164,848.32/247,292.31 = 58,210.34/x
  3. Step 3: Cross multiply
    164,848.32x = 247,292.31 × 58,210.34
  4. Step 4: Simplify right side
    164,848.32x = 14,394,968,208.02
  5. Step 5: Solve for x
    x = 14,394,968,208.02/164,848.32
  6. Step 6: Final answer
    x = 87,322.50

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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.