Home / 6,021,974.80-9,030,337.80-2,426,546.80

Finding the Fourth Proportional to 6,021,974.80, 9,030,337.80 and 2,426,546.80

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Solution

The fourth proportional to 6,021,974.80, 9,030,337.80 and 2,426,546.80 is: 3,638,762.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,021,974.80 : 9,030,337.80 = 2,426,546.80 : x
  2. Step 2: Convert to fraction form
    6,021,974.80/9,030,337.80 = 2,426,546.80/x
  3. Step 3: Cross multiply
    6,021,974.80x = 9,030,337.80 × 2,426,546.80
  4. Step 4: Simplify right side
    6,021,974.80x = 21,912,537,291,509.04
  5. Step 5: Solve for x
    x = 21,912,537,291,509.04/6,021,974.80
  6. Step 6: Final answer
    x = 3,638,762.70

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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.