Home / 26,334,268.49-36,341,343.70-14,732,025.73

Finding the Fourth Proportional to 26,334,268.49, 36,341,343.70 and 14,732,025.73

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Solution

The fourth proportional to 26,334,268.49, 36,341,343.70 and 14,732,025.73 is: 20,330,225.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,334,268.49 : 36,341,343.70 = 14,732,025.73 : x
  2. Step 2: Convert to fraction form
    26,334,268.49/36,341,343.70 = 14,732,025.73/x
  3. Step 3: Cross multiply
    26,334,268.49x = 36,341,343.70 × 14,732,025.73
  4. Step 4: Simplify right side
    26,334,268.49x = 535,381,610,323,489.94
  5. Step 5: Solve for x
    x = 535,381,610,323,489.94/26,334,268.49
  6. Step 6: Final answer
    x = 20,330,225.25

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1.5x scale

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.