Home / 26,334,448-36,341,591.44-14,732,205.28

Finding the Fourth Proportional to 26,334,448, 36,341,591.44 and 14,732,205.28

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Solution

The fourth proportional to 26,334,448, 36,341,591.44 and 14,732,205.28 is: 20,330,473.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,334,448 : 36,341,591.44 = 14,732,205.28 : x
  2. Step 2: Convert to fraction form
    26,334,448/36,341,591.44 = 14,732,205.28/x
  3. Step 3: Cross multiply
    26,334,448x = 36,341,591.44 × 14,732,205.28
  4. Step 4: Simplify right side
    26,334,448x = 535,391,785,295,970.75
  5. Step 5: Solve for x
    x = 535,391,785,295,970.75/26,334,448
  6. Step 6: Final answer
    x = 20,330,473.05

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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.