Home / 4,023,666.80-6,035,500.20-2,425,407.20

Finding the Fourth Proportional to 4,023,666.80, 6,035,500.20 and 2,425,407.20

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Solution

The fourth proportional to 4,023,666.80, 6,035,500.20 and 2,425,407.20 is: 3,638,110.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,666.80 : 6,035,500.20 = 2,425,407.20 : x
  2. Step 2: Convert to fraction form
    4,023,666.80/6,035,500.20 = 2,425,407.20/x
  3. Step 3: Cross multiply
    4,023,666.80x = 6,035,500.20 × 2,425,407.20
  4. Step 4: Simplify right side
    4,023,666.80x = 14,638,545,640,681.44
  5. Step 5: Solve for x
    x = 14,638,545,640,681.44/4,023,666.80
  6. Step 6: Final answer
    x = 3,638,110.80

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1.5x scale

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.