Home / 2,594,461.95-3,580,364.43-1,448,583.30

Finding the Fourth Proportional to 2,594,461.95, 3,580,364.43 and 1,448,583.30

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Solution

The fourth proportional to 2,594,461.95, 3,580,364.43 and 1,448,583.30 is: 1,999,048.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,594,461.95 : 3,580,364.43 = 1,448,583.30 : x
  2. Step 2: Convert to fraction form
    2,594,461.95/3,580,364.43 = 1,448,583.30/x
  3. Step 3: Cross multiply
    2,594,461.95x = 3,580,364.43 × 1,448,583.30
  4. Step 4: Simplify right side
    2,594,461.95x = 5,186,456,121,212.02
  5. Step 5: Solve for x
    x = 5,186,456,121,212.02/2,594,461.95
  6. Step 6: Final answer
    x = 1,999,048.83

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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.