Home / 2,484,007.60-3,726,011.43-801,111.10

Finding the Fourth Proportional to 2,484,007.60, 3,726,011.43 and 801,111.10

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Solution

The fourth proportional to 2,484,007.60, 3,726,011.43 and 801,111.10 is: 1,201,666.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,007.60 : 3,726,011.43 = 801,111.10 : x
  2. Step 2: Convert to fraction form
    2,484,007.60/3,726,011.43 = 801,111.10/x
  3. Step 3: Cross multiply
    2,484,007.60x = 3,726,011.43 × 801,111.10
  4. Step 4: Simplify right side
    2,484,007.60x = 2,984,949,115,299.87
  5. Step 5: Solve for x
    x = 2,984,949,115,299.87/2,484,007.60
  6. Step 6: Final answer
    x = 1,201,666.66

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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.