Home / 26,334,263.43-36,341,336.68-14,732,020.67

Finding the Fourth Proportional to 26,334,263.43, 36,341,336.68 and 14,732,020.67

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Solution

The fourth proportional to 26,334,263.43, 36,341,336.68 and 14,732,020.67 is: 20,330,218.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,334,263.43 : 36,341,336.68 = 14,732,020.67 : x
  2. Step 2: Convert to fraction form
    26,334,263.43/36,341,336.68 = 14,732,020.67/x
  3. Step 3: Cross multiply
    26,334,263.43x = 36,341,336.68 × 14,732,020.67
  4. Step 4: Simplify right side
    26,334,263.43x = 535,381,322,926,652.44
  5. Step 5: Solve for x
    x = 535,381,322,926,652.44/26,334,263.43
  6. Step 6: Final answer
    x = 20,330,218.25

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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.