Home / 184,026,018.30-275,804,581.05-97,805,730.30

Finding the Fourth Proportional to 184,026,018.30, 275,804,581.05 and 97,805,730.30

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Solution

The fourth proportional to 184,026,018.30, 275,804,581.05 and 97,805,730.30 is: 146,583,992.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,026,018.30 : 275,804,581.05 = 97,805,730.30 : x
  2. Step 2: Convert to fraction form
    184,026,018.30/275,804,581.05 = 97,805,730.30/x
  3. Step 3: Cross multiply
    184,026,018.30x = 275,804,581.05 × 97,805,730.30
  4. Step 4: Simplify right side
    184,026,018.30x = 26,975,268,469,680,792
  5. Step 5: Solve for x
    x = 26,975,268,469,680,792/184,026,018.30
  6. Step 6: Final answer
    x = 146,583,992.41

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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.