Home / 3,024,669.40-4,537,004.10-2,793,722.20

Finding the Fourth Proportional to 3,024,669.40, 4,537,004.10 and 2,793,722.20

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Solution

The fourth proportional to 3,024,669.40, 4,537,004.10 and 2,793,722.20 is: 4,190,583.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,669.40 : 4,537,004.10 = 2,793,722.20 : x
  2. Step 2: Convert to fraction form
    3,024,669.40/4,537,004.10 = 2,793,722.20/x
  3. Step 3: Cross multiply
    3,024,669.40x = 4,537,004.10 × 2,793,722.20
  4. Step 4: Simplify right side
    3,024,669.40x = 12,675,129,075,661.02
  5. Step 5: Solve for x
    x = 12,675,129,075,661.02/3,024,669.40
  6. Step 6: Final answer
    x = 4,190,583.30

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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.