Home / 34,023,271.84-46,953,249.36-18,554,203.04

Finding the Fourth Proportional to 34,023,271.84, 46,953,249.36 and 18,554,203.04

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Solution

The fourth proportional to 34,023,271.84, 46,953,249.36 and 18,554,203.04 is: 25,605,418.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,023,271.84 : 46,953,249.36 = 18,554,203.04 : x
  2. Step 2: Convert to fraction form
    34,023,271.84/46,953,249.36 = 18,554,203.04/x
  3. Step 3: Cross multiply
    34,023,271.84x = 46,953,249.36 × 18,554,203.04
  4. Step 4: Simplify right side
    34,023,271.84x = 871,180,122,013,190
  5. Step 5: Solve for x
    x = 871,180,122,013,190/34,023,271.84
  6. Step 6: Final answer
    x = 25,605,418.73

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.