Home / 167,184,003.80-250,776,005.70-101,710,472.60

Finding the Fourth Proportional to 167,184,003.80, 250,776,005.70 and 101,710,472.60

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Solution

The fourth proportional to 167,184,003.80, 250,776,005.70 and 101,710,472.60 is: 152,565,708.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,184,003.80 : 250,776,005.70 = 101,710,472.60 : x
  2. Step 2: Convert to fraction form
    167,184,003.80/250,776,005.70 = 101,710,472.60/x
  3. Step 3: Cross multiply
    167,184,003.80x = 250,776,005.70 × 101,710,472.60
  4. Step 4: Simplify right side
    167,184,003.80x = 25,506,546,056,487,292
  5. Step 5: Solve for x
    x = 25,506,546,056,487,292/167,184,003.80
  6. Step 6: Final answer
    x = 152,565,708.90

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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.