Home / 6,057,009.79-8,358,772.05-3,303,696.51

Finding the Fourth Proportional to 6,057,009.79, 8,358,772.05 and 3,303,696.51

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Solution

The fourth proportional to 6,057,009.79, 8,358,772.05 and 3,303,696.51 is: 4,559,154.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,009.79 : 8,358,772.05 = 3,303,696.51 : x
  2. Step 2: Convert to fraction form
    6,057,009.79/8,358,772.05 = 3,303,696.51/x
  3. Step 3: Cross multiply
    6,057,009.79x = 8,358,772.05 × 3,303,696.51
  4. Step 4: Simplify right side
    6,057,009.79x = 27,614,846,049,470.54
  5. Step 5: Solve for x
    x = 27,614,846,049,470.54/6,057,009.79
  6. Step 6: Final answer
    x = 4,559,154.93

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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.