Home / 3,532,570.40-4,874,970.48-2,004,703.04

Finding the Fourth Proportional to 3,532,570.40, 4,874,970.48 and 2,004,703.04

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Solution

The fourth proportional to 3,532,570.40, 4,874,970.48 and 2,004,703.04 is: 2,766,503.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,532,570.40 : 4,874,970.48 = 2,004,703.04 : x
  2. Step 2: Convert to fraction form
    3,532,570.40/4,874,970.48 = 2,004,703.04/x
  3. Step 3: Cross multiply
    3,532,570.40x = 4,874,970.48 × 2,004,703.04
  4. Step 4: Simplify right side
    3,532,570.40x = 9,772,868,141,166.26
  5. Step 5: Solve for x
    x = 9,772,868,141,166.26/3,532,570.40
  6. Step 6: Final answer
    x = 2,766,503.43

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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.