Home / 33,571,881.07-50,357,818.83-9,310,807.66

Finding the Fourth Proportional to 33,571,881.07, 50,357,818.83 and 9,310,807.66

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Solution

The fourth proportional to 33,571,881.07, 50,357,818.83 and 9,310,807.66 is: 13,966,210.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,571,881.07 : 50,357,818.83 = 9,310,807.66 : x
  2. Step 2: Convert to fraction form
    33,571,881.07/50,357,818.83 = 9,310,807.66/x
  3. Step 3: Cross multiply
    33,571,881.07x = 50,357,818.83 × 9,310,807.66
  4. Step 4: Simplify right side
    33,571,881.07x = 468,871,965,303,256.25
  5. Step 5: Solve for x
    x = 468,871,965,303,256.25/33,571,881.07
  6. Step 6: Final answer
    x = 13,966,210.72

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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.