Home / 59,110,847.77-88,674,733.78-18,173,724.29

Finding the Fourth Proportional to 59,110,847.77, 88,674,733.78 and 18,173,724.29

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Solution

The fourth proportional to 59,110,847.77, 88,674,733.78 and 18,173,724.29 is: 27,263,188.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,110,847.77 : 88,674,733.78 = 18,173,724.29 : x
  2. Step 2: Convert to fraction form
    59,110,847.77/88,674,733.78 = 18,173,724.29/x
  3. Step 3: Cross multiply
    59,110,847.77x = 88,674,733.78 × 18,173,724.29
  4. Step 4: Simplify right side
    59,110,847.77x = 1,611,550,163,206,869.50
  5. Step 5: Solve for x
    x = 1,611,550,163,206,869.50/59,110,847.77
  6. Step 6: Final answer
    x = 27,263,188.13

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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.