Home / 60,192,323.96-83,070,529.92-34,091,485.04

Finding the Fourth Proportional to 60,192,323.96, 83,070,529.92 and 34,091,485.04

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Solution

The fourth proportional to 60,192,323.96, 83,070,529.92 and 34,091,485.04 is: 47,049,150.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,192,323.96 : 83,070,529.92 = 34,091,485.04 : x
  2. Step 2: Convert to fraction form
    60,192,323.96/83,070,529.92 = 34,091,485.04/x
  3. Step 3: Cross multiply
    60,192,323.96x = 83,070,529.92 × 34,091,485.04
  4. Step 4: Simplify right side
    60,192,323.96x = 2,831,997,728,032,552.50
  5. Step 5: Solve for x
    x = 2,831,997,728,032,552.50/60,192,323.96
  6. Step 6: Final answer
    x = 47,049,150.82

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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.