Home / 23,338,043.20-35,007,064.80-14,824,489.60

Finding the Fourth Proportional to 23,338,043.20, 35,007,064.80 and 14,824,489.60

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Solution

The fourth proportional to 23,338,043.20, 35,007,064.80 and 14,824,489.60 is: 22,236,734.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,338,043.20 : 35,007,064.80 = 14,824,489.60 : x
  2. Step 2: Convert to fraction form
    23,338,043.20/35,007,064.80 = 14,824,489.60/x
  3. Step 3: Cross multiply
    23,338,043.20x = 35,007,064.80 × 14,824,489.60
  4. Step 4: Simplify right side
    23,338,043.20x = 518,961,868,054,126
  5. Step 5: Solve for x
    x = 518,961,868,054,126/23,338,043.20
  6. Step 6: Final answer
    x = 22,236,734.40

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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.