Home / 2,516,473.74-3,473,076.24-1,484,273.46

Finding the Fourth Proportional to 2,516,473.74, 3,473,076.24 and 1,484,273.46

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Solution

The fourth proportional to 2,516,473.74, 3,473,076.24 and 1,484,273.46 is: 2,048,499.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,516,473.74 : 3,473,076.24 = 1,484,273.46 : x
  2. Step 2: Convert to fraction form
    2,516,473.74/3,473,076.24 = 1,484,273.46/x
  3. Step 3: Cross multiply
    2,516,473.74x = 3,473,076.24 × 1,484,273.46
  4. Step 4: Simplify right side
    2,516,473.74x = 5,154,994,887,588.59
  5. Step 5: Solve for x
    x = 5,154,994,887,588.59/2,516,473.74
  6. Step 6: Final answer
    x = 2,048,499.38

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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.