Home / 3,334,094.28-4,995,673.83-1,413,470.88

Finding the Fourth Proportional to 3,334,094.28, 4,995,673.83 and 1,413,470.88

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Solution

The fourth proportional to 3,334,094.28, 4,995,673.83 and 1,413,470.88 is: 2,117,888.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,334,094.28 : 4,995,673.83 = 1,413,470.88 : x
  2. Step 2: Convert to fraction form
    3,334,094.28/4,995,673.83 = 1,413,470.88/x
  3. Step 3: Cross multiply
    3,334,094.28x = 4,995,673.83 × 1,413,470.88
  4. Step 4: Simplify right side
    3,334,094.28x = 7,061,239,484,683.07
  5. Step 5: Solve for x
    x = 7,061,239,484,683.07/3,334,094.28
  6. Step 6: Final answer
    x = 2,117,888.37

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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.