Home / 48,597,164.80-67,064,207.60-26,572,087.04

Finding the Fourth Proportional to 48,597,164.80, 67,064,207.60 and 26,572,087.04

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Solution

The fourth proportional to 48,597,164.80, 67,064,207.60 and 26,572,087.04 is: 36,669,545.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,597,164.80 : 67,064,207.60 = 26,572,087.04 : x
  2. Step 2: Convert to fraction form
    48,597,164.80/67,064,207.60 = 26,572,087.04/x
  3. Step 3: Cross multiply
    48,597,164.80x = 67,064,207.60 × 26,572,087.04
  4. Step 4: Simplify right side
    48,597,164.80x = 1,782,035,961,615,829.50
  5. Step 5: Solve for x
    x = 1,782,035,961,615,829.50/48,597,164.80
  6. Step 6: Final answer
    x = 36,669,545.83

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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.