Home / 3,574,227.80-5,362,292.10-1,551,603.80

Finding the Fourth Proportional to 3,574,227.80, 5,362,292.10 and 1,551,603.80

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Solution

The fourth proportional to 3,574,227.80, 5,362,292.10 and 1,551,603.80 is: 2,327,818.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,574,227.80 : 5,362,292.10 = 1,551,603.80 : x
  2. Step 2: Convert to fraction form
    3,574,227.80/5,362,292.10 = 1,551,603.80/x
  3. Step 3: Cross multiply
    3,574,227.80x = 5,362,292.10 × 1,551,603.80
  4. Step 4: Simplify right side
    3,574,227.80x = 8,320,152,799,069.98
  5. Step 5: Solve for x
    x = 8,320,152,799,069.98/3,574,227.80
  6. Step 6: Final answer
    x = 2,327,818.28

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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.