Home / 33,007,397.40-49,463,856.90-24,303,574.80

Finding the Fourth Proportional to 33,007,397.40, 49,463,856.90 and 24,303,574.80

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Solution

The fourth proportional to 33,007,397.40, 49,463,856.90 and 24,303,574.80 is: 36,420,579.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,007,397.40 : 49,463,856.90 = 24,303,574.80 : x
  2. Step 2: Convert to fraction form
    33,007,397.40/49,463,856.90 = 24,303,574.80/x
  3. Step 3: Cross multiply
    33,007,397.40x = 49,463,856.90 × 24,303,574.80
  4. Step 4: Simplify right side
    33,007,397.40x = 1,202,148,546,065,646
  5. Step 5: Solve for x
    x = 1,202,148,546,065,646/33,007,397.40
  6. Step 6: Final answer
    x = 36,420,579.65

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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.