Home / 33,731,964.80-50,597,947.20-14,549,350.40

Finding the Fourth Proportional to 33,731,964.80, 50,597,947.20 and 14,549,350.40

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Solution

The fourth proportional to 33,731,964.80, 50,597,947.20 and 14,549,350.40 is: 21,824,025.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,731,964.80 : 50,597,947.20 = 14,549,350.40 : x
  2. Step 2: Convert to fraction form
    33,731,964.80/50,597,947.20 = 14,549,350.40/x
  3. Step 3: Cross multiply
    33,731,964.80x = 50,597,947.20 × 14,549,350.40
  4. Step 4: Simplify right side
    33,731,964.80x = 736,167,263,333,499
  5. Step 5: Solve for x
    x = 736,167,263,333,499/33,731,964.80
  6. Step 6: Final answer
    x = 21,824,025.60

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1.5x scale

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.