Home / 36,016,783.34-49,669,582.66-33,341,639.54

Finding the Fourth Proportional to 36,016,783.34, 49,669,582.66 and 33,341,639.54

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Solution

The fourth proportional to 36,016,783.34, 49,669,582.66 and 33,341,639.54 is: 45,980,378.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,016,783.34 : 49,669,582.66 = 33,341,639.54 : x
  2. Step 2: Convert to fraction form
    36,016,783.34/49,669,582.66 = 33,341,639.54/x
  3. Step 3: Cross multiply
    36,016,783.34x = 49,669,582.66 × 33,341,639.54
  4. Step 4: Simplify right side
    36,016,783.34x = 1,656,065,320,820,252.25
  5. Step 5: Solve for x
    x = 1,656,065,320,820,252.25/36,016,783.34
  6. Step 6: Final answer
    x = 45,980,378.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.