Home / 36,292,935.60-54,439,403.40-33,521,569.20

Finding the Fourth Proportional to 36,292,935.60, 54,439,403.40 and 33,521,569.20

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Solution

The fourth proportional to 36,292,935.60, 54,439,403.40 and 33,521,569.20 is: 50,282,353.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,292,935.60 : 54,439,403.40 = 33,521,569.20 : x
  2. Step 2: Convert to fraction form
    36,292,935.60/54,439,403.40 = 33,521,569.20/x
  3. Step 3: Cross multiply
    36,292,935.60x = 54,439,403.40 × 33,521,569.20
  4. Step 4: Simplify right side
    36,292,935.60x = 1,824,894,228,279,815.25
  5. Step 5: Solve for x
    x = 1,824,894,228,279,815.25/36,292,935.60
  6. Step 6: Final answer
    x = 50,282,353.80

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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.