Home / 33,054,465.60-49,581,698.40-32,865,508.80

Finding the Fourth Proportional to 33,054,465.60, 49,581,698.40 and 32,865,508.80

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Solution

The fourth proportional to 33,054,465.60, 49,581,698.40 and 32,865,508.80 is: 49,298,263.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,054,465.60 : 49,581,698.40 = 32,865,508.80 : x
  2. Step 2: Convert to fraction form
    33,054,465.60/49,581,698.40 = 32,865,508.80/x
  3. Step 3: Cross multiply
    33,054,465.60x = 49,581,698.40 × 32,865,508.80
  4. Step 4: Simplify right side
    33,054,465.60x = 1,629,527,745,084,146
  5. Step 5: Solve for x
    x = 1,629,527,745,084,146/33,054,465.60
  6. Step 6: Final answer
    x = 49,298,263.20

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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.