Home / 35,007,054.80-52,510,582.20-22,913,819.60

Finding the Fourth Proportional to 35,007,054.80, 52,510,582.20 and 22,913,819.60

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Solution

The fourth proportional to 35,007,054.80, 52,510,582.20 and 22,913,819.60 is: 34,370,729.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,007,054.80 : 52,510,582.20 = 22,913,819.60 : x
  2. Step 2: Convert to fraction form
    35,007,054.80/52,510,582.20 = 22,913,819.60/x
  3. Step 3: Cross multiply
    35,007,054.80x = 52,510,582.20 × 22,913,819.60
  4. Step 4: Simplify right side
    35,007,054.80x = 1,203,218,007,621,771.25
  5. Step 5: Solve for x
    x = 1,203,218,007,621,771.25/35,007,054.80
  6. Step 6: Final answer
    x = 34,370,729.40

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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.