Home / 2,594,462.95-3,580,365.81-1,448,584.30

Finding the Fourth Proportional to 2,594,462.95, 3,580,365.81 and 1,448,584.30

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Solution

The fourth proportional to 2,594,462.95, 3,580,365.81 and 1,448,584.30 is: 1,999,050.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,594,462.95 : 3,580,365.81 = 1,448,584.30 : x
  2. Step 2: Convert to fraction form
    2,594,462.95/3,580,365.81 = 1,448,584.30/x
  3. Step 3: Cross multiply
    2,594,462.95x = 3,580,365.81 × 1,448,584.30
  4. Step 4: Simplify right side
    2,594,462.95x = 5,186,461,700,622.78
  5. Step 5: Solve for x
    x = 5,186,461,700,622.78/2,594,462.95
  6. Step 6: Final answer
    x = 1,999,050.21

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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.